diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 682c9d1e9b3d..631f1503fb67 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -2122,6 +2122,15 @@ components:
       required: true
       schema:
         type: string
+    UnitCostID:
+      description: The UUID of the unit cost.
+      example: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+      in: path
+      name: unit_cost_id
+      required: true
+      schema:
+        format: uuid
+        type: string
     UserAuthorizedClientId:
       description: The ID of the user authorized client.
       in: path
@@ -120429,6 +120438,236 @@ components:
           example: min
           type: string
       type: object
+    UnitCostCreateRequest:
+      description: A request to create a unit cost.
+      properties:
+        data:
+          $ref: '#/components/schemas/UnitCostCreateRequestData'
+      required:
+        - data
+      type: object
+    UnitCostCreateRequestData:
+      description: The data object of a unit cost create request.
+      properties:
+        attributes:
+          $ref: '#/components/schemas/UnitCostRequestAttributes'
+        type:
+          $ref: '#/components/schemas/UnitCostType'
+      required:
+        - type
+        - attributes
+      type: object
+    UnitCostDataAttributesResponse:
+      description: The attributes of a unit cost.
+      properties:
+        created_at:
+          description: The time the unit cost was created.
+          example: "2026-09-01T18:46:15.933716Z"
+          format: date-time
+          type: string
+        created_by:
+          description: The UUID of the user who created the unit cost.
+          example: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+          format: uuid
+          type: string
+        denominator_query:
+          $ref: '#/components/schemas/UnitCostQueryDefinition'
+        denominator_type:
+          description: |-
+            The data source of the denominator queries, or `multisource` when the denominator
+            queries span more than one data source.
+          example: metrics
+          type: string
+        description:
+          description: The description of the unit cost. Omitted when the unit cost has no description.
+          example: Amortized cloud spend divided by the number of active users.
+          nullable: true
+          type: string
+        name:
+          description: The name of the unit cost.
+          example: Cloud cost per active user
+          type: string
+        numerator_query:
+          $ref: '#/components/schemas/UnitCostQueryDefinition'
+        org_id:
+          description: The ID of the organization the unit cost belongs to.
+          example: 321813
+          format: int64
+          type: integer
+        unit_label:
+          description: The label describing the denominator unit.
+          example: user
+          type: string
+        updated_at:
+          description: The time the unit cost was last updated.
+          example: "2026-09-01T19:52:08.820536Z"
+          format: date-time
+          type: string
+        updated_by:
+          description: The UUID of the user who last updated the unit cost.
+          example: 13cc0adf-2595-479e-b448-5051c180dddb
+          format: uuid
+          type: string
+      required:
+        - org_id
+        - name
+        - numerator_query
+        - denominator_query
+        - denominator_type
+        - unit_label
+        - created_by
+        - updated_by
+        - created_at
+        - updated_at
+      type: object
+    UnitCostDataResponse:
+      description: The data object of a unit cost response.
+      properties:
+        attributes:
+          $ref: '#/components/schemas/UnitCostDataAttributesResponse'
+        id:
+          description: The UUID of the unit cost.
+          example: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+          format: uuid
+          type: string
+        type:
+          $ref: '#/components/schemas/UnitCostType'
+      required:
+        - id
+        - type
+        - attributes
+      type: object
+    UnitCostDataResponseArray:
+      description: The list of unit costs.
+      items:
+        $ref: '#/components/schemas/UnitCostDataResponse'
+      type: array
+    UnitCostFormula:
+      additionalProperties: {}
+      description: |-
+        A formula combining the named queries into a single result, passed through to the
+        query engine unchanged.
+      example:
+        formula: numerator
+      type: object
+    UnitCostFormulaArray:
+      description: The list of formulas applied to the queries for this side of the ratio.
+      example:
+        - formula: numerator
+      items:
+        $ref: '#/components/schemas/UnitCostFormula'
+      type: array
+    UnitCostQuery:
+      additionalProperties: {}
+      description: |-
+        A single query contributing to a unit cost numerator or denominator. The accepted fields
+        depend on the data source the query targets, for example `cloud_cost`, `metrics`, `dora`,
+        or `ci_pipelines`, and are passed through to the query engine unchanged.
+      example:
+        data_source: cloud_cost
+        name: numerator
+        query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+      type: object
+    UnitCostQueryArray:
+      description: The list of queries evaluated for this side of the ratio.
+      example:
+        - data_source: cloud_cost
+          name: numerator
+          query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+      items:
+        $ref: '#/components/schemas/UnitCostQuery'
+      type: array
+    UnitCostQueryDefinition:
+      additionalProperties: {}
+      description: A timeseries object containing `queries` and `formulas` arrays.
+      properties:
+        formulas:
+          $ref: '#/components/schemas/UnitCostFormulaArray'
+        queries:
+          $ref: '#/components/schemas/UnitCostQueryArray'
+      required:
+        - queries
+        - formulas
+      type: object
+    UnitCostRequestAttributes:
+      description: The attributes of a unit cost create or replace request.
+      properties:
+        denominator_query:
+          $ref: '#/components/schemas/UnitCostQueryDefinition'
+        description:
+          description: An optional description of the unit cost. At most 2000 characters.
+          example: Amortized cloud spend divided by the number of active users.
+          maxLength: 2000
+          nullable: true
+          type: string
+        name:
+          description: The name of the unit cost. At most 200 characters.
+          example: Cloud cost per active user
+          maxLength: 200
+          type: string
+        numerator_query:
+          $ref: '#/components/schemas/UnitCostQueryDefinition'
+        unit_label:
+          description: The label describing the denominator unit, for example `user`. At most 100 characters.
+          example: user
+          maxLength: 100
+          type: string
+      required:
+        - name
+        - numerator_query
+        - denominator_query
+        - unit_label
+      type: object
+    UnitCostResponse:
+      description: A response containing a single unit cost.
+      properties:
+        data:
+          $ref: '#/components/schemas/UnitCostDataResponse'
+      required:
+        - data
+      type: object
+    UnitCostType:
+      default: unit_cost
+      description: The JSON:API resource type for a unit cost.
+      enum:
+        - unit_cost
+      example: unit_cost
+      type: string
+      x-enum-varnames:
+        - UNIT_COST
+    UnitCostUpdateRequest:
+      description: A request to replace a unit cost.
+      properties:
+        data:
+          $ref: '#/components/schemas/UnitCostUpdateRequestData'
+      required:
+        - data
+      type: object
+    UnitCostUpdateRequestData:
+      description: The data object of a unit cost replace request.
+      properties:
+        attributes:
+          $ref: '#/components/schemas/UnitCostRequestAttributes'
+        id:
+          description: The UUID of the unit cost being replaced. Must match the `unit_cost_id` path parameter.
+          example: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+          format: uuid
+          type: string
+        type:
+          $ref: '#/components/schemas/UnitCostType'
+      required:
+        - id
+        - type
+        - attributes
+      type: object
+    UnitCostsResponse:
+      description: A response containing a list of unit costs.
+      properties:
+        data:
+          $ref: '#/components/schemas/UnitCostDataResponseArray'
+      required:
+        - data
+      type: object
     UnpublishAppResponse:
       description: The response object after an app is successfully unpublished.
       properties:
@@ -143018,6 +143257,416 @@ paths:
         operator: OR
         permissions:
           - cloud_cost_management_read
+  /api/v2/cost/unit_costs:
+    get:
+      description: List the ROI metrics (unit costs) for the authenticated organization.
+      operationId: ListUnitCosts
+      responses:
+        "200":
+          content:
+            application/json:
+              examples:
+                default:
+                  value:
+                    data:
+                      - attributes:
+                          created_at: "2026-09-01T18:46:15.933716Z"
+                          created_by: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+                          denominator_query:
+                            formulas:
+                              - formula: denominator
+                            queries:
+                              - data_source: metrics
+                                name: denominator
+                                query: "avg:system.cpu.user{*}"
+                            response_format: timeseries
+                          denominator_type: metrics
+                          name: Cloud cost per active user
+                          numerator_query:
+                            formulas:
+                              - formula: numerator
+                            queries:
+                              - data_source: cloud_cost
+                                name: numerator
+                                query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+                            response_format: timeseries
+                          org_id: 321813
+                          unit_label: user
+                          updated_at: "2026-09-01T19:52:08.820536Z"
+                          updated_by: 13cc0adf-2595-479e-b448-5051c180dddb
+                        id: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+                        type: unit_cost
+                      - attributes:
+                          created_at: "2026-09-02T00:59:12.708413Z"
+                          created_by: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+                          denominator_query:
+                            formulas:
+                              - formula: denominator
+                            queries:
+                              - compute:
+                                  aggregation: count
+                                data_source: ci_pipelines
+                                group_by: []
+                                indexes:
+                                  - "*"
+                                name: denominator
+                                search:
+                                  query: "ci_level:pipeline @ci.status:success"
+                                storage: hot
+                            response_format: timeseries
+                          denominator_type: ci_pipelines
+                          name: Cloud cost per successful pipeline
+                          numerator_query:
+                            formulas:
+                              - formula: numerator
+                            queries:
+                              - data_source: cloud_cost
+                                name: numerator
+                                query: "sum:custom.cost.amortized{*}.rollup(sum, daily)"
+                            response_format: timeseries
+                          org_id: 321813
+                          unit_label: pipeline
+                          updated_at: "2026-09-02T01:00:05.709773Z"
+                          updated_by: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+                        id: ab11677e-396e-4dce-8018-bbeb398315ae
+                        type: unit_cost
+              schema:
+                $ref: '#/components/schemas/UnitCostsResponse'
+          description: OK
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Forbidden
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
+      summary: List unit costs
+      tags:
+        - Cloud Cost Management
+      "x-permission":
+        operator: OR
+        permissions:
+          - cloud_cost_management_read
+      x-unstable: |-
+        **Note**: This endpoint is in preview and is subject to change.
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).
+    post:
+      description: Create an ROI metric (unit cost) using the given numerator and denominator queries.
+      operationId: CreateUnitCost
+      requestBody:
+        content:
+          application/json:
+            examples:
+              default:
+                value:
+                  data:
+                    attributes:
+                      denominator_query:
+                        formulas:
+                          - formula: denominator
+                        queries:
+                          - data_source: metrics
+                            name: denominator
+                            query: "avg:system.cpu.user{*}"
+                        response_format: timeseries
+                      name: Cloud cost per active user
+                      numerator_query:
+                        formulas:
+                          - formula: numerator
+                        queries:
+                          - data_source: cloud_cost
+                            name: numerator
+                            query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+                        response_format: timeseries
+                      unit_label: user
+                    type: unit_cost
+            schema:
+              $ref: '#/components/schemas/UnitCostCreateRequest'
+        required: true
+      responses:
+        "201":
+          content:
+            application/json:
+              examples:
+                default:
+                  value:
+                    data:
+                      attributes:
+                        created_at: "2026-09-01T18:46:15.933716Z"
+                        created_by: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+                        denominator_query:
+                          formulas:
+                            - formula: denominator
+                          queries:
+                            - data_source: metrics
+                              name: denominator
+                              query: "avg:system.cpu.user{*}"
+                          response_format: timeseries
+                        denominator_type: metrics
+                        name: Cloud cost per active user
+                        numerator_query:
+                          formulas:
+                            - formula: numerator
+                          queries:
+                            - data_source: cloud_cost
+                              name: numerator
+                              query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+                          response_format: timeseries
+                        org_id: 321813
+                        unit_label: user
+                        updated_at: "2026-09-01T18:46:15.933716Z"
+                        updated_by: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+                      id: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+                      type: unit_cost
+              schema:
+                $ref: '#/components/schemas/UnitCostResponse'
+          description: Created
+          headers:
+            Location:
+              description: The path of the newly created unit cost.
+              schema:
+                type: string
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Bad Request
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Forbidden
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
+      summary: Create a unit cost
+      tags:
+        - Cloud Cost Management
+      "x-permission":
+        operator: OR
+        permissions:
+          - cloud_cost_management_read
+      x-unstable: |-
+        **Note**: This endpoint is in preview and is subject to change.
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).
+  /api/v2/cost/unit_costs/{unit_cost_id}:
+    delete:
+      description: Delete an ROI metric (unit cost).
+      operationId: DeleteUnitCost
+      parameters:
+        - $ref: "#/components/parameters/UnitCostID"
+      responses:
+        "204":
+          description: No Content
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Bad Request
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Forbidden
+        "404":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Not Found
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
+      summary: Delete a unit cost
+      tags:
+        - Cloud Cost Management
+      "x-permission":
+        operator: OR
+        permissions:
+          - cloud_cost_management_read
+      x-unstable: |-
+        **Note**: This endpoint is in preview and is subject to change.
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).
+    get:
+      description: Retrieve an ROI metric (unit cost) by UUID.
+      operationId: GetUnitCost
+      parameters:
+        - $ref: "#/components/parameters/UnitCostID"
+      responses:
+        "200":
+          content:
+            application/json:
+              examples:
+                default:
+                  value:
+                    data:
+                      attributes:
+                        created_at: "2026-09-01T18:46:15.933716Z"
+                        created_by: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+                        denominator_query:
+                          formulas:
+                            - formula: denominator
+                          queries:
+                            - data_source: metrics
+                              name: denominator
+                              query: "avg:system.cpu.user{*}"
+                          response_format: timeseries
+                        denominator_type: metrics
+                        name: Cloud cost per active user
+                        numerator_query:
+                          formulas:
+                            - formula: numerator
+                          queries:
+                            - data_source: cloud_cost
+                              name: numerator
+                              query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+                          response_format: timeseries
+                        org_id: 321813
+                        unit_label: user
+                        updated_at: "2026-09-01T19:52:08.820536Z"
+                        updated_by: 13cc0adf-2595-479e-b448-5051c180dddb
+                      id: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+                      type: unit_cost
+              schema:
+                $ref: '#/components/schemas/UnitCostResponse'
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Bad Request
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Forbidden
+        "404":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Not Found
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
+      summary: Get a unit cost
+      tags:
+        - Cloud Cost Management
+      "x-permission":
+        operator: OR
+        permissions:
+          - cloud_cost_management_read
+      x-unstable: |-
+        **Note**: This endpoint is in preview and is subject to change.
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).
+    put:
+      description: Replace an ROI metric (unit cost) with a new set of attributes.
+      operationId: UpdateUnitCost
+      parameters:
+        - $ref: "#/components/parameters/UnitCostID"
+      requestBody:
+        content:
+          application/json:
+            examples:
+              default:
+                value:
+                  data:
+                    attributes:
+                      denominator_query:
+                        formulas:
+                          - formula: denominator
+                        queries:
+                          - data_source: metrics
+                            name: denominator
+                            query: "avg:system.cpu.user{*}"
+                        response_format: timeseries
+                      name: Cloud cost per active user
+                      numerator_query:
+                        formulas:
+                          - formula: numerator
+                        queries:
+                          - data_source: cloud_cost
+                            name: numerator
+                            query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+                        response_format: timeseries
+                      unit_label: user
+                    id: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+                    type: unit_cost
+            schema:
+              $ref: '#/components/schemas/UnitCostUpdateRequest'
+        required: true
+      responses:
+        "200":
+          content:
+            application/json:
+              examples:
+                default:
+                  value:
+                    data:
+                      attributes:
+                        created_at: "2026-09-01T18:46:15.933716Z"
+                        created_by: 36ea1610-8866-4bd3-bb6d-9bb9fc87cad2
+                        denominator_query:
+                          formulas:
+                            - formula: denominator
+                          queries:
+                            - data_source: metrics
+                              name: denominator
+                              query: "avg:system.cpu.user{*}"
+                          response_format: timeseries
+                        denominator_type: metrics
+                        name: Cloud cost per active user
+                        numerator_query:
+                          formulas:
+                            - formula: numerator
+                          queries:
+                            - data_source: cloud_cost
+                              name: numerator
+                              query: "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"
+                          response_format: timeseries
+                        org_id: 321813
+                        unit_label: user
+                        updated_at: "2026-09-01T19:52:08.820536Z"
+                        updated_by: 13cc0adf-2595-479e-b448-5051c180dddb
+                      id: 64aecd58-e355-4f07-9c3a-56ff6bda6cd8
+                      type: unit_cost
+              schema:
+                $ref: '#/components/schemas/UnitCostResponse'
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Bad Request
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Forbidden
+        "404":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/JSONAPIErrorResponse'
+          description: Not Found
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
+      summary: Update a unit cost
+      tags:
+        - Cloud Cost Management
+      "x-permission":
+        operator: OR
+        permissions:
+          - cloud_cost_management_read
+      x-unstable: |-
+        **Note**: This endpoint is in preview and is subject to change.
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).
   /api/v2/cost_by_tag/active_billing_dimensions:
     get:
       description: |-
diff --git a/features/v2/cloud_cost_management.feature b/features/v2/cloud_cost_management.feature
index 57849f54f3c7..5ee6a17dce0d 100644
--- a/features/v2/cloud_cost_management.feature
+++ b/features/v2/cloud_cost_management.feature
@@ -58,6 +58,22 @@ Feature: Cloud Cost Management
     Then the response status is 200 OK
     And the response "data.attributes.account_id" is equal to "123456_A123BC_12AB34"
 
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Create a unit cost returns "Bad Request" response
+    Given operation "CreateUnitCost" enabled
+    And new "CreateUnitCost" request
+    And body with value {"data": {"attributes": {"denominator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "description": "Amortized cloud spend divided by the number of active users.", "name": "Cloud cost per active user", "numerator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "unit_label": "user"}, "type": "unit_cost"}}
+    When the request is sent
+    Then the response status is 400 Bad Request
+
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Create a unit cost returns "Created" response
+    Given operation "CreateUnitCost" enabled
+    And new "CreateUnitCost" request
+    And body with value {"data": {"attributes": {"denominator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "description": "Amortized cloud spend divided by the number of active users.", "name": "Cloud cost per active user", "numerator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "unit_label": "user"}, "type": "unit_cost"}}
+    When the request is sent
+    Then the response status is 201 Created
+
   @replay-only @team:DataDog/cloud-cost-management
   Scenario: Create custom allocation rule returns "OK" response
     Given new "CreateCustomAllocationRule" request
@@ -253,6 +269,30 @@ Feature: Cloud Cost Management
     When the request is sent
     Then the response status is 404 Not Found
 
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Delete a unit cost returns "Bad Request" response
+    Given operation "DeleteUnitCost" enabled
+    And new "DeleteUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    When the request is sent
+    Then the response status is 400 Bad Request
+
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Delete a unit cost returns "No Content" response
+    Given operation "DeleteUnitCost" enabled
+    And new "DeleteUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    When the request is sent
+    Then the response status is 204 No Content
+
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Delete a unit cost returns "Not Found" response
+    Given operation "DeleteUnitCost" enabled
+    And new "DeleteUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    When the request is sent
+    Then the response status is 404 Not Found
+
   @generated @skip @team:DataDog/cloud-cost-management
   Scenario: Delete budget returns "No Content" response
     Given new "DeleteBudget" request
@@ -399,6 +439,30 @@ Feature: Cloud Cost Management
     And the response "data.type" is equal to "ruleset"
     And the response "data.attributes.name" is equal to "EVP Cost Tags"
 
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Get a unit cost returns "Bad Request" response
+    Given operation "GetUnitCost" enabled
+    And new "GetUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    When the request is sent
+    Then the response status is 400 Bad Request
+
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Get a unit cost returns "Not Found" response
+    Given operation "GetUnitCost" enabled
+    And new "GetUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    When the request is sent
+    Then the response status is 404 Not Found
+
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Get a unit cost returns "OK" response
+    Given operation "GetUnitCost" enabled
+    And new "GetUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    When the request is sent
+    Then the response status is 200 OK
+
   @generated @skip @team:DataDog/cloud-cost-management
   Scenario: Get account filters returns "Bad Request" response
     Given new "GetCostAccountFilters" request
@@ -885,6 +949,13 @@ Feature: Cloud Cost Management
     Then the response status is 200 OK
     And the response "data[0].attributes.name" is equal to "New Ruleset"
 
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: List unit costs returns "OK" response
+    Given operation "ListUnitCosts" enabled
+    And new "ListUnitCosts" request
+    When the request is sent
+    Then the response status is 200 OK
+
   @generated @skip @team:DataDog/cloud-cost-management
   Scenario: Reorder custom allocation rules returns "Successfully reordered rules" response
     Given new "ReorderCustomAllocationRules" request
@@ -974,6 +1045,33 @@ Feature: Cloud Cost Management
     Then the response status is 200 OK
     And the response "data.attributes.account_id" is equal to "123456_A123BC_12AB34"
 
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Update a unit cost returns "Bad Request" response
+    Given operation "UpdateUnitCost" enabled
+    And new "UpdateUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    And body with value {"data": {"attributes": {"denominator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "description": "Amortized cloud spend divided by the number of active users.", "name": "Cloud cost per active user", "numerator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "unit_label": "user"}, "id": "64aecd58-e355-4f07-9c3a-56ff6bda6cd8", "type": "unit_cost"}}
+    When the request is sent
+    Then the response status is 400 Bad Request
+
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Update a unit cost returns "Not Found" response
+    Given operation "UpdateUnitCost" enabled
+    And new "UpdateUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    And body with value {"data": {"attributes": {"denominator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "description": "Amortized cloud spend divided by the number of active users.", "name": "Cloud cost per active user", "numerator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "unit_label": "user"}, "id": "64aecd58-e355-4f07-9c3a-56ff6bda6cd8", "type": "unit_cost"}}
+    When the request is sent
+    Then the response status is 404 Not Found
+
+  @generated @skip @team:DataDog/ccm-roi
+  Scenario: Update a unit cost returns "OK" response
+    Given operation "UpdateUnitCost" enabled
+    And new "UpdateUnitCost" request
+    And request contains "unit_cost_id" parameter from "REPLACE.ME"
+    And body with value {"data": {"attributes": {"denominator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "description": "Amortized cloud spend divided by the number of active users.", "name": "Cloud cost per active user", "numerator_query": {"formulas": [{"formula": "numerator"}], "queries": [{"data_source": "cloud_cost", "name": "numerator", "query": "sum:aws.cost.net.amortized.shared.resources.allocated{*}.rollup(sum, daily)"}]}, "unit_label": "user"}, "id": "64aecd58-e355-4f07-9c3a-56ff6bda6cd8", "type": "unit_cost"}}
+    When the request is sent
+    Then the response status is 200 OK
+
   @generated @skip @team:DataDog/cloud-cost-management
   Scenario: Update account filters returns "Bad Request" response
     Given new "UpdateCostAccountFilters" request
diff --git a/features/v2/undo.json b/features/v2/undo.json
index 960023eb2f2d..8f5702224e2e 100644
--- a/features/v2/undo.json
+++ b/features/v2/undo.json
@@ -1988,6 +1988,43 @@
       "type": "safe"
     }
   },
+  "ListUnitCosts": {
+    "tag": "Cloud Cost Management",
+    "undo": {
+      "type": "safe"
+    }
+  },
+  "CreateUnitCost": {
+    "tag": "Cloud Cost Management",
+    "undo": {
+      "operationId": "DeleteUnitCost",
+      "parameters": [
+        {
+          "name": "unit_cost_id",
+          "source": "data.id"
+        }
+      ],
+      "type": "unsafe"
+    }
+  },
+  "DeleteUnitCost": {
+    "tag": "Cloud Cost Management",
+    "undo": {
+      "type": "idempotent"
+    }
+  },
+  "GetUnitCost": {
+    "tag": "Cloud Cost Management",
+    "undo": {
+      "type": "safe"
+    }
+  },
+  "UpdateUnitCost": {
+    "tag": "Cloud Cost Management",
+    "undo": {
+      "type": "idempotent"
+    }
+  },
   "GetActiveBillingDimensions": {
     "tag": "Usage Metering",
     "undo": {
diff --git a/private/bdd_runner/src/support/scenarios_model_mapping.ts b/private/bdd_runner/src/support/scenarios_model_mapping.ts
index c8309858376d..a4e57c2427f4 100644
--- a/private/bdd_runner/src/support/scenarios_model_mapping.ts
+++ b/private/bdd_runner/src/support/scenarios_model_mapping.ts
@@ -8499,6 +8499,41 @@ export const ScenariosModelMappings: { [key: string]: OperationMapping } = {
     },
     operationResponseType: "CostTagsResponse",
   },
+  "CloudCostManagementApi.V2.ListUnitCosts": {
+    operationResponseType: "UnitCostsResponse",
+  },
+  "CloudCostManagementApi.V2.CreateUnitCost": {
+    body: {
+      type: "UnitCostCreateRequest",
+      format: "",
+    },
+    operationResponseType: "UnitCostResponse",
+  },
+  "CloudCostManagementApi.V2.GetUnitCost": {
+    unitCostId: {
+      type: "string",
+      format: "uuid",
+    },
+    operationResponseType: "UnitCostResponse",
+  },
+  "CloudCostManagementApi.V2.UpdateUnitCost": {
+    unitCostId: {
+      type: "string",
+      format: "uuid",
+    },
+    body: {
+      type: "UnitCostUpdateRequest",
+      format: "",
+    },
+    operationResponseType: "UnitCostResponse",
+  },
+  "CloudCostManagementApi.V2.DeleteUnitCost": {
+    unitCostId: {
+      type: "string",
+      format: "uuid",
+    },
+    operationResponseType: "{}",
+  },
   "CloudCostManagementApi.V2.ListTagPipelinesRulesets": {
     operationResponseType: "RulesetRespArray",
   },
diff --git a/services/cloud_cost_management/src/v2/CloudCostManagementApi.ts b/services/cloud_cost_management/src/v2/CloudCostManagementApi.ts
index 291ad0705c61..f8c7c67985b2 100644
--- a/services/cloud_cost_management/src/v2/CloudCostManagementApi.ts
+++ b/services/cloud_cost_management/src/v2/CloudCostManagementApi.ts
@@ -91,6 +91,10 @@ import { RulesetStatusRespArray } from "./models/RulesetStatusRespArray";
 import { RulesValidateQueryRequest } from "./models/RulesValidateQueryRequest";
 import { RulesValidateQueryResponse } from "./models/RulesValidateQueryResponse";
 import { UCConfigPair } from "./models/UCConfigPair";
+import { UnitCostCreateRequest } from "./models/UnitCostCreateRequest";
+import { UnitCostResponse } from "./models/UnitCostResponse";
+import { UnitCostsResponse } from "./models/UnitCostsResponse";
+import { UnitCostUpdateRequest } from "./models/UnitCostUpdateRequest";
 import { UpdateRulesetRequest } from "./models/UpdateRulesetRequest";
 import { ValidationResponse } from "./models/ValidationResponse";
 import { version } from "../version";
@@ -384,6 +388,69 @@ export class CloudCostManagementApiRequestFactory extends BaseAPIRequestFactory
     return requestContext;
   }
 
+  public async createUnitCost(
+    body: UnitCostCreateRequest,
+    _options?: Configuration,
+  ): Promise<RequestContext> {
+    const _config = _options || this.configuration;
+
+    if (
+      !_config.unstableOperations["CloudCostManagementApi.v2.createUnitCost"]
+    ) {
+      throw new Error(
+        "Unstable operation 'createUnitCost' is disabled. Enable it by setting `configuration.unstableOperations['CloudCostManagementApi.v2.createUnitCost'] = true`",
+      );
+    }
+
+    // verify required parameter 'body' is not null or undefined
+    if (body === null || body === undefined) {
+      throw new RequiredError("body", "createUnitCost");
+    }
+
+    // Path Params
+    const localVarPath = "/api/v2/cost/unit_costs";
+
+    // Make Request Context
+    const { server, overrides } = _config.getServerAndOverrides(
+      "CloudCostManagementApi.v2.createUnitCost",
+      CloudCostManagementApi.operationServers,
+    );
+    const requestContext = server.makeRequestContext(
+      localVarPath,
+      HttpMethod.POST,
+      overrides,
+    );
+    requestContext.setHeaderParam("Accept", "application/json");
+    requestContext.setHttpConfig(_config.httpConfig);
+
+    // Set User-Agent
+    if (this.userAgent) {
+      requestContext.setHeaderParam("User-Agent", this.userAgent);
+    }
+
+    // Set IaC header
+    if (_config.isIaC) {
+      requestContext.setHeaderParam("X-Datadog-Managed-By", "iac");
+    }
+
+    // Body Params
+    const contentType = getPreferredMediaType(["application/json"]);
+    requestContext.setHeaderParam("Content-Type", contentType);
+    const serializedBody = stringify(
+      serialize(body, TypingInfo, "UnitCostCreateRequest", ""),
+      contentType,
+    );
+    requestContext.setBody(serializedBody);
+
+    // Apply auth methods
+    applySecurityAuthentication(_config, requestContext, [
+      "apiKeyAuth",
+      "appKeyAuth",
+    ]);
+
+    return requestContext;
+  }
+
   public async deleteBudget(
     budgetId: string,
     _options?: Configuration,
@@ -846,6 +913,63 @@ export class CloudCostManagementApiRequestFactory extends BaseAPIRequestFactory
     return requestContext;
   }
 
+  public async deleteUnitCost(
+    unitCostId: string,
+    _options?: Configuration,
+  ): Promise<RequestContext> {
+    const _config = _options || this.configuration;
+
+    if (
+      !_config.unstableOperations["CloudCostManagementApi.v2.deleteUnitCost"]
+    ) {
+      throw new Error(
+        "Unstable operation 'deleteUnitCost' is disabled. Enable it by setting `configuration.unstableOperations['CloudCostManagementApi.v2.deleteUnitCost'] = true`",
+      );
+    }
+
+    // verify required parameter 'unitCostId' is not null or undefined
+    if (unitCostId === null || unitCostId === undefined) {
+      throw new RequiredError("unitCostId", "deleteUnitCost");
+    }
+
+    // Path Params
+    const localVarPath = "/api/v2/cost/unit_costs/{unit_cost_id}".replace(
+      "{unit_cost_id}",
+      encodeURIComponent(String(unitCostId)),
+    );
+
+    // Make Request Context
+    const { server, overrides } = _config.getServerAndOverrides(
+      "CloudCostManagementApi.v2.deleteUnitCost",
+      CloudCostManagementApi.operationServers,
+    );
+    const requestContext = server.makeRequestContext(
+      localVarPath,
+      HttpMethod.DELETE,
+      overrides,
+    );
+    requestContext.setHeaderParam("Accept", "*/*");
+    requestContext.setHttpConfig(_config.httpConfig);
+
+    // Set User-Agent
+    if (this.userAgent) {
+      requestContext.setHeaderParam("User-Agent", this.userAgent);
+    }
+
+    // Set IaC header
+    if (_config.isIaC) {
+      requestContext.setHeaderParam("X-Datadog-Managed-By", "iac");
+    }
+
+    // Apply auth methods
+    applySecurityAuthentication(_config, requestContext, [
+      "apiKeyAuth",
+      "appKeyAuth",
+    ]);
+
+    return requestContext;
+  }
+
   public async generateCostTagDescriptionByKey(
     tagKey: string,
     _options?: Configuration,
@@ -2581,6 +2705,61 @@ export class CloudCostManagementApiRequestFactory extends BaseAPIRequestFactory
     return requestContext;
   }
 
+  public async getUnitCost(
+    unitCostId: string,
+    _options?: Configuration,
+  ): Promise<RequestContext> {
+    const _config = _options || this.configuration;
+
+    if (!_config.unstableOperations["CloudCostManagementApi.v2.getUnitCost"]) {
+      throw new Error(
+        "Unstable operation 'getUnitCost' is disabled. Enable it by setting `configuration.unstableOperations['CloudCostManagementApi.v2.getUnitCost'] = true`",
+      );
+    }
+
+    // verify required parameter 'unitCostId' is not null or undefined
+    if (unitCostId === null || unitCostId === undefined) {
+      throw new RequiredError("unitCostId", "getUnitCost");
+    }
+
+    // Path Params
+    const localVarPath = "/api/v2/cost/unit_costs/{unit_cost_id}".replace(
+      "{unit_cost_id}",
+      encodeURIComponent(String(unitCostId)),
+    );
+
+    // Make Request Context
+    const { server, overrides } = _config.getServerAndOverrides(
+      "CloudCostManagementApi.v2.getUnitCost",
+      CloudCostManagementApi.operationServers,
+    );
+    const requestContext = server.makeRequestContext(
+      localVarPath,
+      HttpMethod.GET,
+      overrides,
+    );
+    requestContext.setHeaderParam("Accept", "application/json");
+    requestContext.setHttpConfig(_config.httpConfig);
+
+    // Set User-Agent
+    if (this.userAgent) {
+      requestContext.setHeaderParam("User-Agent", this.userAgent);
+    }
+
+    // Set IaC header
+    if (_config.isIaC) {
+      requestContext.setHeaderParam("X-Datadog-Managed-By", "iac");
+    }
+
+    // Apply auth methods
+    applySecurityAuthentication(_config, requestContext, [
+      "apiKeyAuth",
+      "appKeyAuth",
+    ]);
+
+    return requestContext;
+  }
+
   public async listBudgets(_options?: Configuration): Promise<RequestContext> {
     const _config = _options || this.configuration;
 
@@ -3767,6 +3946,54 @@ export class CloudCostManagementApiRequestFactory extends BaseAPIRequestFactory
     return requestContext;
   }
 
+  public async listUnitCosts(
+    _options?: Configuration,
+  ): Promise<RequestContext> {
+    const _config = _options || this.configuration;
+
+    if (
+      !_config.unstableOperations["CloudCostManagementApi.v2.listUnitCosts"]
+    ) {
+      throw new Error(
+        "Unstable operation 'listUnitCosts' is disabled. Enable it by setting `configuration.unstableOperations['CloudCostManagementApi.v2.listUnitCosts'] = true`",
+      );
+    }
+
+    // Path Params
+    const localVarPath = "/api/v2/cost/unit_costs";
+
+    // Make Request Context
+    const { server, overrides } = _config.getServerAndOverrides(
+      "CloudCostManagementApi.v2.listUnitCosts",
+      CloudCostManagementApi.operationServers,
+    );
+    const requestContext = server.makeRequestContext(
+      localVarPath,
+      HttpMethod.GET,
+      overrides,
+    );
+    requestContext.setHeaderParam("Accept", "application/json");
+    requestContext.setHttpConfig(_config.httpConfig);
+
+    // Set User-Agent
+    if (this.userAgent) {
+      requestContext.setHeaderParam("User-Agent", this.userAgent);
+    }
+
+    // Set IaC header
+    if (_config.isIaC) {
+      requestContext.setHeaderParam("X-Datadog-Managed-By", "iac");
+    }
+
+    // Apply auth methods
+    applySecurityAuthentication(_config, requestContext, [
+      "apiKeyAuth",
+      "appKeyAuth",
+    ]);
+
+    return requestContext;
+  }
+
   public async reorderCustomAllocationRules(
     body: ReorderRuleResourceArray,
     _options?: Configuration,
@@ -4357,6 +4584,78 @@ export class CloudCostManagementApiRequestFactory extends BaseAPIRequestFactory
     return requestContext;
   }
 
+  public async updateUnitCost(
+    unitCostId: string,
+    body: UnitCostUpdateRequest,
+    _options?: Configuration,
+  ): Promise<RequestContext> {
+    const _config = _options || this.configuration;
+
+    if (
+      !_config.unstableOperations["CloudCostManagementApi.v2.updateUnitCost"]
+    ) {
+      throw new Error(
+        "Unstable operation 'updateUnitCost' is disabled. Enable it by setting `configuration.unstableOperations['CloudCostManagementApi.v2.updateUnitCost'] = true`",
+      );
+    }
+
+    // verify required parameter 'unitCostId' is not null or undefined
+    if (unitCostId === null || unitCostId === undefined) {
+      throw new RequiredError("unitCostId", "updateUnitCost");
+    }
+
+    // verify required parameter 'body' is not null or undefined
+    if (body === null || body === undefined) {
+      throw new RequiredError("body", "updateUnitCost");
+    }
+
+    // Path Params
+    const localVarPath = "/api/v2/cost/unit_costs/{unit_cost_id}".replace(
+      "{unit_cost_id}",
+      encodeURIComponent(String(unitCostId)),
+    );
+
+    // Make Request Context
+    const { server, overrides } = _config.getServerAndOverrides(
+      "CloudCostManagementApi.v2.updateUnitCost",
+      CloudCostManagementApi.operationServers,
+    );
+    const requestContext = server.makeRequestContext(
+      localVarPath,
+      HttpMethod.PUT,
+      overrides,
+    );
+    requestContext.setHeaderParam("Accept", "application/json");
+    requestContext.setHttpConfig(_config.httpConfig);
+
+    // Set User-Agent
+    if (this.userAgent) {
+      requestContext.setHeaderParam("User-Agent", this.userAgent);
+    }
+
+    // Set IaC header
+    if (_config.isIaC) {
+      requestContext.setHeaderParam("X-Datadog-Managed-By", "iac");
+    }
+
+    // Body Params
+    const contentType = getPreferredMediaType(["application/json"]);
+    requestContext.setHeaderParam("Content-Type", contentType);
+    const serializedBody = stringify(
+      serialize(body, TypingInfo, "UnitCostUpdateRequest", ""),
+      contentType,
+    );
+    requestContext.setBody(serializedBody);
+
+    // Apply auth methods
+    applySecurityAuthentication(_config, requestContext, [
+      "apiKeyAuth",
+      "appKeyAuth",
+    ]);
+
+    return requestContext;
+  }
+
   public async uploadCustomCostsFile(
     body: Array<CustomCostsFileLineItem>,
     _options?: Configuration,
@@ -5031,17 +5330,94 @@ export class CloudCostManagementApiResponseProcessor {
    * Unwraps the actual response sent by the server from the response context and deserializes the response content
    * to the expected objects
    *
-   * @params response Response returned by the server for a request to deleteBudget
+   * @params response Response returned by the server for a request to createUnitCost
    * @throws ApiException if the response code was not in [200, 299]
    */
-  public async deleteBudget(response: ResponseContext): Promise<void> {
+  public async createUnitCost(
+    response: ResponseContext,
+  ): Promise<UnitCostResponse> {
     const contentType = normalizeMediaType(response.headers["content-type"]);
-    if (response.httpStatusCode === 204) {
-      return;
+    if (response.httpStatusCode === 201) {
+      const body: UnitCostResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostResponse",
+      ) as UnitCostResponse;
+      return body;
     }
-    if (response.httpStatusCode === 429) {
+    if (response.httpStatusCode === 400 || response.httpStatusCode === 403) {
       const bodyText = parse(await response.body.text(), contentType);
-      let body: APIErrorResponse;
+      let body: JSONAPIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "JSONAPIErrorResponse",
+        ) as JSONAPIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<JSONAPIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<JSONAPIErrorResponse>(
+        response.httpStatusCode,
+        body,
+      );
+    }
+    if (response.httpStatusCode === 429) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: APIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "APIErrorResponse",
+        ) as APIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<APIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<APIErrorResponse>(response.httpStatusCode, body);
+    }
+
+    // Work around for missing responses in specification, e.g. for petstore.yaml
+    if (response.httpStatusCode >= 200 && response.httpStatusCode <= 299) {
+      const body: UnitCostResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostResponse",
+        "",
+      ) as UnitCostResponse;
+      return body;
+    }
+
+    const body = (await response.body.text()) || "";
+    throw new ApiException<string>(
+      response.httpStatusCode,
+      'Unknown API Status Code!\nBody: "' + body + '"',
+    );
+  }
+
+  /**
+   * Unwraps the actual response sent by the server from the response context and deserializes the response content
+   * to the expected objects
+   *
+   * @params response Response returned by the server for a request to deleteBudget
+   * @throws ApiException if the response code was not in [200, 299]
+   */
+  public async deleteBudget(response: ResponseContext): Promise<void> {
+    const contentType = normalizeMediaType(response.headers["content-type"]);
+    if (response.httpStatusCode === 204) {
+      return;
+    }
+    if (response.httpStatusCode === 429) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: APIErrorResponse;
       try {
         body = deserialize(
           bodyText,
@@ -5450,6 +5826,74 @@ export class CloudCostManagementApiResponseProcessor {
     );
   }
 
+  /**
+   * Unwraps the actual response sent by the server from the response context and deserializes the response content
+   * to the expected objects
+   *
+   * @params response Response returned by the server for a request to deleteUnitCost
+   * @throws ApiException if the response code was not in [200, 299]
+   */
+  public async deleteUnitCost(response: ResponseContext): Promise<void> {
+    const contentType = normalizeMediaType(response.headers["content-type"]);
+    if (response.httpStatusCode === 204) {
+      return;
+    }
+    if (
+      response.httpStatusCode === 400 ||
+      response.httpStatusCode === 403 ||
+      response.httpStatusCode === 404
+    ) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: JSONAPIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "JSONAPIErrorResponse",
+        ) as JSONAPIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<JSONAPIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<JSONAPIErrorResponse>(
+        response.httpStatusCode,
+        body,
+      );
+    }
+    if (response.httpStatusCode === 429) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: APIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "APIErrorResponse",
+        ) as APIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<APIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<APIErrorResponse>(response.httpStatusCode, body);
+    }
+
+    // Work around for missing responses in specification, e.g. for petstore.yaml
+    if (response.httpStatusCode >= 200 && response.httpStatusCode <= 299) {
+      return;
+    }
+
+    const body = (await response.body.text()) || "";
+    throw new ApiException<string>(
+      response.httpStatusCode,
+      'Unknown API Status Code!\nBody: "' + body + '"',
+    );
+  }
+
   /**
    * Unwraps the actual response sent by the server from the response context and deserializes the response content
    * to the expected objects
@@ -6890,6 +7334,87 @@ export class CloudCostManagementApiResponseProcessor {
     );
   }
 
+  /**
+   * Unwraps the actual response sent by the server from the response context and deserializes the response content
+   * to the expected objects
+   *
+   * @params response Response returned by the server for a request to getUnitCost
+   * @throws ApiException if the response code was not in [200, 299]
+   */
+  public async getUnitCost(
+    response: ResponseContext,
+  ): Promise<UnitCostResponse> {
+    const contentType = normalizeMediaType(response.headers["content-type"]);
+    if (response.httpStatusCode === 200) {
+      const body: UnitCostResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostResponse",
+      ) as UnitCostResponse;
+      return body;
+    }
+    if (
+      response.httpStatusCode === 400 ||
+      response.httpStatusCode === 403 ||
+      response.httpStatusCode === 404
+    ) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: JSONAPIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "JSONAPIErrorResponse",
+        ) as JSONAPIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<JSONAPIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<JSONAPIErrorResponse>(
+        response.httpStatusCode,
+        body,
+      );
+    }
+    if (response.httpStatusCode === 429) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: APIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "APIErrorResponse",
+        ) as APIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<APIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<APIErrorResponse>(response.httpStatusCode, body);
+    }
+
+    // Work around for missing responses in specification, e.g. for petstore.yaml
+    if (response.httpStatusCode >= 200 && response.httpStatusCode <= 299) {
+      const body: UnitCostResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostResponse",
+        "",
+      ) as UnitCostResponse;
+      return body;
+    }
+
+    const body = (await response.body.text()) || "";
+    throw new ApiException<string>(
+      response.httpStatusCode,
+      'Unknown API Status Code!\nBody: "' + body + '"',
+    );
+  }
+
   /**
    * Unwraps the actual response sent by the server from the response context and deserializes the response content
    * to the expected objects
@@ -7988,6 +8513,83 @@ export class CloudCostManagementApiResponseProcessor {
     );
   }
 
+  /**
+   * Unwraps the actual response sent by the server from the response context and deserializes the response content
+   * to the expected objects
+   *
+   * @params response Response returned by the server for a request to listUnitCosts
+   * @throws ApiException if the response code was not in [200, 299]
+   */
+  public async listUnitCosts(
+    response: ResponseContext,
+  ): Promise<UnitCostsResponse> {
+    const contentType = normalizeMediaType(response.headers["content-type"]);
+    if (response.httpStatusCode === 200) {
+      const body: UnitCostsResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostsResponse",
+      ) as UnitCostsResponse;
+      return body;
+    }
+    if (response.httpStatusCode === 403) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: JSONAPIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "JSONAPIErrorResponse",
+        ) as JSONAPIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<JSONAPIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<JSONAPIErrorResponse>(
+        response.httpStatusCode,
+        body,
+      );
+    }
+    if (response.httpStatusCode === 429) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: APIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "APIErrorResponse",
+        ) as APIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<APIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<APIErrorResponse>(response.httpStatusCode, body);
+    }
+
+    // Work around for missing responses in specification, e.g. for petstore.yaml
+    if (response.httpStatusCode >= 200 && response.httpStatusCode <= 299) {
+      const body: UnitCostsResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostsResponse",
+        "",
+      ) as UnitCostsResponse;
+      return body;
+    }
+
+    const body = (await response.body.text()) || "";
+    throw new ApiException<string>(
+      response.httpStatusCode,
+      'Unknown API Status Code!\nBody: "' + body + '"',
+    );
+  }
+
   /**
    * Unwraps the actual response sent by the server from the response context and deserializes the response content
    * to the expected objects
@@ -8489,6 +9091,87 @@ export class CloudCostManagementApiResponseProcessor {
     );
   }
 
+  /**
+   * Unwraps the actual response sent by the server from the response context and deserializes the response content
+   * to the expected objects
+   *
+   * @params response Response returned by the server for a request to updateUnitCost
+   * @throws ApiException if the response code was not in [200, 299]
+   */
+  public async updateUnitCost(
+    response: ResponseContext,
+  ): Promise<UnitCostResponse> {
+    const contentType = normalizeMediaType(response.headers["content-type"]);
+    if (response.httpStatusCode === 200) {
+      const body: UnitCostResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostResponse",
+      ) as UnitCostResponse;
+      return body;
+    }
+    if (
+      response.httpStatusCode === 400 ||
+      response.httpStatusCode === 403 ||
+      response.httpStatusCode === 404
+    ) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: JSONAPIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "JSONAPIErrorResponse",
+        ) as JSONAPIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<JSONAPIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<JSONAPIErrorResponse>(
+        response.httpStatusCode,
+        body,
+      );
+    }
+    if (response.httpStatusCode === 429) {
+      const bodyText = parse(await response.body.text(), contentType);
+      let body: APIErrorResponse;
+      try {
+        body = deserialize(
+          bodyText,
+          TypingInfo,
+          "APIErrorResponse",
+        ) as APIErrorResponse;
+      } catch (error) {
+        logger.debug(`Got error deserializing error: ${error}`);
+        throw new ApiException<APIErrorResponse>(
+          response.httpStatusCode,
+          bodyText,
+        );
+      }
+      throw new ApiException<APIErrorResponse>(response.httpStatusCode, body);
+    }
+
+    // Work around for missing responses in specification, e.g. for petstore.yaml
+    if (response.httpStatusCode >= 200 && response.httpStatusCode <= 299) {
+      const body: UnitCostResponse = deserialize(
+        parse(await response.body.text(), contentType),
+        TypingInfo,
+        "UnitCostResponse",
+        "",
+      ) as UnitCostResponse;
+      return body;
+    }
+
+    const body = (await response.body.text()) || "";
+    throw new ApiException<string>(
+      response.httpStatusCode,
+      'Unknown API Status Code!\nBody: "' + body + '"',
+    );
+  }
+
   /**
    * Unwraps the actual response sent by the server from the response context and deserializes the response content
    * to the expected objects
@@ -8922,6 +9605,13 @@ export interface CloudCostManagementApiCreateTagPipelinesRulesetRequest {
   body: CreateRulesetRequest;
 }
 
+export interface CloudCostManagementApiCreateUnitCostRequest {
+  /**
+   * @type UnitCostCreateRequest
+   */
+  body: UnitCostCreateRequest;
+}
+
 export interface CloudCostManagementApiDeleteBudgetRequest {
   /**
    * Budget id.
@@ -8999,6 +9689,14 @@ export interface CloudCostManagementApiDeleteTagPipelinesRulesetRequest {
   rulesetId: string;
 }
 
+export interface CloudCostManagementApiDeleteUnitCostRequest {
+  /**
+   * The UUID of the unit cost.
+   * @type string
+   */
+  unitCostId: string;
+}
+
 export interface CloudCostManagementApiGenerateCostTagDescriptionByKeyRequest {
   /**
    * The tag key to generate an AI description for.
@@ -9390,6 +10088,14 @@ export interface CloudCostManagementApiGetTagPipelinesRulesetRequest {
   rulesetId: string;
 }
 
+export interface CloudCostManagementApiGetUnitCostRequest {
+  /**
+   * The UUID of the unit cost.
+   * @type string
+   */
+  unitCostId: string;
+}
+
 export interface CloudCostManagementApiListCostAnomaliesRequest {
   /**
    * Start time as Unix milliseconds. Defaults to the start of the latest stable seven-day window.
@@ -9716,6 +10422,18 @@ export interface CloudCostManagementApiUpdateTagPipelinesRulesetRequest {
   body: UpdateRulesetRequest;
 }
 
+export interface CloudCostManagementApiUpdateUnitCostRequest {
+  /**
+   * The UUID of the unit cost.
+   * @type string
+   */
+  unitCostId: string;
+  /**
+   * @type UnitCostUpdateRequest
+   */
+  body: UnitCostUpdateRequest;
+}
+
 export interface CloudCostManagementApiUploadCustomCostsFileRequest {
   /**
    * @type Array<CustomCostsFileLineItem>
@@ -9904,6 +10622,27 @@ export class CloudCostManagementApi {
     });
   }
 
+  /**
+   * Create an ROI metric (unit cost) using the given numerator and denominator queries.
+   * @param param The request object
+   */
+  public createUnitCost(
+    param: CloudCostManagementApiCreateUnitCostRequest,
+    options?: Configuration,
+  ): Promise<UnitCostResponse> {
+    const requestContextPromise = this.requestFactory.createUnitCost(
+      param.body,
+      options,
+    );
+    return requestContextPromise.then((requestContext) => {
+      return this.configuration.httpApi
+        .send(requestContext)
+        .then((responseContext) => {
+          return this.responseProcessor.createUnitCost(responseContext);
+        });
+    });
+  }
+
   /**
    * Delete a budget
    * @param param The request object
@@ -10104,6 +10843,27 @@ export class CloudCostManagementApi {
     });
   }
 
+  /**
+   * Delete an ROI metric (unit cost).
+   * @param param The request object
+   */
+  public deleteUnitCost(
+    param: CloudCostManagementApiDeleteUnitCostRequest,
+    options?: Configuration,
+  ): Promise<void> {
+    const requestContextPromise = this.requestFactory.deleteUnitCost(
+      param.unitCostId,
+      options,
+    );
+    return requestContextPromise.then((requestContext) => {
+      return this.configuration.httpApi
+        .send(requestContext)
+        .then((responseContext) => {
+          return this.responseProcessor.deleteUnitCost(responseContext);
+        });
+    });
+  }
+
   /**
    * Use AI to draft a Cloud Cost Management tag key description based on associated cost data. The generated description is returned in the response and is not persisted by this endpoint; follow up with `UpsertCostTagDescriptionByKey` to save it.
    * @param param The request object
@@ -10646,6 +11406,27 @@ export class CloudCostManagementApi {
     });
   }
 
+  /**
+   * Retrieve an ROI metric (unit cost) by UUID.
+   * @param param The request object
+   */
+  public getUnitCost(
+    param: CloudCostManagementApiGetUnitCostRequest,
+    options?: Configuration,
+  ): Promise<UnitCostResponse> {
+    const requestContextPromise = this.requestFactory.getUnitCost(
+      param.unitCostId,
+      options,
+    );
+    return requestContextPromise.then((requestContext) => {
+      return this.configuration.httpApi
+        .send(requestContext)
+        .then((responseContext) => {
+          return this.responseProcessor.getUnitCost(responseContext);
+        });
+    });
+  }
+
   /**
    * List budgets.
    * @param param The request object
@@ -11064,6 +11845,21 @@ export class CloudCostManagementApi {
     });
   }
 
+  /**
+   * List the ROI metrics (unit costs) for the authenticated organization.
+   * @param param The request object
+   */
+  public listUnitCosts(options?: Configuration): Promise<UnitCostsResponse> {
+    const requestContextPromise = this.requestFactory.listUnitCosts(options);
+    return requestContextPromise.then((requestContext) => {
+      return this.configuration.httpApi
+        .send(requestContext)
+        .then((responseContext) => {
+          return this.responseProcessor.listUnitCosts(responseContext);
+        });
+    });
+  }
+
   /**
    * Reorder custom allocation rules - Change the execution order of custom allocation rules.
    *
@@ -11294,6 +12090,28 @@ export class CloudCostManagementApi {
     });
   }
 
+  /**
+   * Replace an ROI metric (unit cost) with a new set of attributes.
+   * @param param The request object
+   */
+  public updateUnitCost(
+    param: CloudCostManagementApiUpdateUnitCostRequest,
+    options?: Configuration,
+  ): Promise<UnitCostResponse> {
+    const requestContextPromise = this.requestFactory.updateUnitCost(
+      param.unitCostId,
+      param.body,
+      options,
+    );
+    return requestContextPromise.then((requestContext) => {
+      return this.configuration.httpApi
+        .send(requestContext)
+        .then((responseContext) => {
+          return this.responseProcessor.updateUnitCost(responseContext);
+        });
+    });
+  }
+
   /**
    * Upload a Custom Costs file.
    * @param param The request object
diff --git a/services/cloud_cost_management/src/v2/index.ts b/services/cloud_cost_management/src/v2/index.ts
index 07ce19819b15..5328aeb2876e 100644
--- a/services/cloud_cost_management/src/v2/index.ts
+++ b/services/cloud_cost_management/src/v2/index.ts
@@ -4,6 +4,7 @@ export {
   CloudCostManagementApiCreateCostGCPUsageCostConfigRequest,
   CloudCostManagementApiCreateCustomAllocationRuleRequest,
   CloudCostManagementApiCreateTagPipelinesRulesetRequest,
+  CloudCostManagementApiCreateUnitCostRequest,
   CloudCostManagementApiDeleteBudgetRequest,
   CloudCostManagementApiDeleteCostAWSCURConfigRequest,
   CloudCostManagementApiDeleteCostAzureUCConfigRequest,
@@ -13,6 +14,7 @@ export {
   CloudCostManagementApiDeleteCustomCostsFileRequest,
   CloudCostManagementApiDeleteCustomForecastRequest,
   CloudCostManagementApiDeleteTagPipelinesRulesetRequest,
+  CloudCostManagementApiDeleteUnitCostRequest,
   CloudCostManagementApiGenerateCostTagDescriptionByKeyRequest,
   CloudCostManagementApiGetBudgetRequest,
   CloudCostManagementApiGetCommitmentsCommitmentListRequest,
@@ -35,6 +37,7 @@ export {
   CloudCostManagementApiGetCustomCostsFileRequest,
   CloudCostManagementApiGetCustomForecastRequest,
   CloudCostManagementApiGetTagPipelinesRulesetRequest,
+  CloudCostManagementApiGetUnitCostRequest,
   CloudCostManagementApiListCostAnomaliesRequest,
   CloudCostManagementApiListCostTagDescriptionsRequest,
   CloudCostManagementApiListCostTagKeySourcesRequest,
@@ -54,6 +57,7 @@ export {
   CloudCostManagementApiUpdateCostGCPUsageCostConfigRequest,
   CloudCostManagementApiUpdateCustomAllocationRuleRequest,
   CloudCostManagementApiUpdateTagPipelinesRulesetRequest,
+  CloudCostManagementApiUpdateUnitCostRequest,
   CloudCostManagementApiUploadCustomCostsFileRequest,
   CloudCostManagementApiUpsertBudgetRequest,
   CloudCostManagementApiUpsertCostTagDescriptionByKeyRequest,
@@ -330,6 +334,17 @@ export { UCConfigPairData } from "./models/UCConfigPairData";
 export { UCConfigPairDataAttributes } from "./models/UCConfigPairDataAttributes";
 export { UCConfigPairDataAttributesConfigsItems } from "./models/UCConfigPairDataAttributesConfigsItems";
 export { UCConfigPairDataType } from "./models/UCConfigPairDataType";
+export { UnitCostCreateRequest } from "./models/UnitCostCreateRequest";
+export { UnitCostCreateRequestData } from "./models/UnitCostCreateRequestData";
+export { UnitCostDataAttributesResponse } from "./models/UnitCostDataAttributesResponse";
+export { UnitCostDataResponse } from "./models/UnitCostDataResponse";
+export { UnitCostQueryDefinition } from "./models/UnitCostQueryDefinition";
+export { UnitCostRequestAttributes } from "./models/UnitCostRequestAttributes";
+export { UnitCostResponse } from "./models/UnitCostResponse";
+export { UnitCostsResponse } from "./models/UnitCostsResponse";
+export { UnitCostType } from "./models/UnitCostType";
+export { UnitCostUpdateRequest } from "./models/UnitCostUpdateRequest";
+export { UnitCostUpdateRequestData } from "./models/UnitCostUpdateRequestData";
 export { UpdateRulesetRequest } from "./models/UpdateRulesetRequest";
 export { UpdateRulesetRequestData } from "./models/UpdateRulesetRequestData";
 export { UpdateRulesetRequestDataAttributes } from "./models/UpdateRulesetRequestDataAttributes";
diff --git a/services/cloud_cost_management/src/v2/models/TypingInfo.ts b/services/cloud_cost_management/src/v2/models/TypingInfo.ts
index cbdfdc3bbc2e..ff822a4a6da6 100644
--- a/services/cloud_cost_management/src/v2/models/TypingInfo.ts
+++ b/services/cloud_cost_management/src/v2/models/TypingInfo.ts
@@ -219,6 +219,16 @@ import { UCConfigPair } from "./UCConfigPair";
 import { UCConfigPairData } from "./UCConfigPairData";
 import { UCConfigPairDataAttributes } from "./UCConfigPairDataAttributes";
 import { UCConfigPairDataAttributesConfigsItems } from "./UCConfigPairDataAttributesConfigsItems";
+import { UnitCostCreateRequest } from "./UnitCostCreateRequest";
+import { UnitCostCreateRequestData } from "./UnitCostCreateRequestData";
+import { UnitCostDataAttributesResponse } from "./UnitCostDataAttributesResponse";
+import { UnitCostDataResponse } from "./UnitCostDataResponse";
+import { UnitCostQueryDefinition } from "./UnitCostQueryDefinition";
+import { UnitCostRequestAttributes } from "./UnitCostRequestAttributes";
+import { UnitCostResponse } from "./UnitCostResponse";
+import { UnitCostUpdateRequest } from "./UnitCostUpdateRequest";
+import { UnitCostUpdateRequestData } from "./UnitCostUpdateRequestData";
+import { UnitCostsResponse } from "./UnitCostsResponse";
 import { UpdateRulesetRequest } from "./UpdateRulesetRequest";
 import { UpdateRulesetRequestData } from "./UpdateRulesetRequestData";
 import { UpdateRulesetRequestDataAttributes } from "./UpdateRulesetRequestDataAttributes";
@@ -280,6 +290,7 @@ export const TypingInfo: ModelTypingInfo = {
     RulesetRespDataType: ["ruleset"],
     RulesetStatusRespDataType: ["ruleset_status"],
     UCConfigPairDataType: ["azure_uc_configs"],
+    UnitCostType: ["unit_cost"],
     UpdateRulesetRequestDataType: ["update_ruleset"],
   },
   oneOfMap: {
@@ -559,6 +570,16 @@ export const TypingInfo: ModelTypingInfo = {
     UCConfigPairDataAttributes: UCConfigPairDataAttributes,
     UCConfigPairDataAttributesConfigsItems:
       UCConfigPairDataAttributesConfigsItems,
+    UnitCostCreateRequest: UnitCostCreateRequest,
+    UnitCostCreateRequestData: UnitCostCreateRequestData,
+    UnitCostDataAttributesResponse: UnitCostDataAttributesResponse,
+    UnitCostDataResponse: UnitCostDataResponse,
+    UnitCostQueryDefinition: UnitCostQueryDefinition,
+    UnitCostRequestAttributes: UnitCostRequestAttributes,
+    UnitCostResponse: UnitCostResponse,
+    UnitCostUpdateRequest: UnitCostUpdateRequest,
+    UnitCostUpdateRequestData: UnitCostUpdateRequestData,
+    UnitCostsResponse: UnitCostsResponse,
     UpdateRulesetRequest: UpdateRulesetRequest,
     UpdateRulesetRequestData: UpdateRulesetRequestData,
     UpdateRulesetRequestDataAttributes: UpdateRulesetRequestDataAttributes,
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostCreateRequest.ts b/services/cloud_cost_management/src/v2/models/UnitCostCreateRequest.ts
new file mode 100644
index 000000000000..3675d0d35d6a
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostCreateRequest.ts
@@ -0,0 +1,47 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostCreateRequestData } from "./UnitCostCreateRequestData";
+
+/**
+ * A request to create a unit cost.
+ */
+export class UnitCostCreateRequest {
+  /**
+   * The data object of a unit cost create request.
+   */
+  "data": UnitCostCreateRequestData;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    data: {
+      baseName: "data",
+      type: "UnitCostCreateRequestData",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostCreateRequest.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostCreateRequestData.ts b/services/cloud_cost_management/src/v2/models/UnitCostCreateRequestData.ts
new file mode 100644
index 000000000000..91ea2eb038be
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostCreateRequestData.ts
@@ -0,0 +1,57 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostRequestAttributes } from "./UnitCostRequestAttributes";
+import { UnitCostType } from "./UnitCostType";
+
+/**
+ * The data object of a unit cost create request.
+ */
+export class UnitCostCreateRequestData {
+  /**
+   * The attributes of a unit cost create or replace request.
+   */
+  "attributes": UnitCostRequestAttributes;
+  /**
+   * The JSON:API resource type for a unit cost.
+   */
+  "type": UnitCostType;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    attributes: {
+      baseName: "attributes",
+      type: "UnitCostRequestAttributes",
+      required: true,
+    },
+    type: {
+      baseName: "type",
+      type: "UnitCostType",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostCreateRequestData.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostDataAttributesResponse.ts b/services/cloud_cost_management/src/v2/models/UnitCostDataAttributesResponse.ts
new file mode 100644
index 000000000000..11828a9b74e9
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostDataAttributesResponse.ts
@@ -0,0 +1,142 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostQueryDefinition } from "./UnitCostQueryDefinition";
+
+/**
+ * The attributes of a unit cost.
+ */
+export class UnitCostDataAttributesResponse {
+  /**
+   * The time the unit cost was created.
+   */
+  "createdAt": Date;
+  /**
+   * The UUID of the user who created the unit cost.
+   */
+  "createdBy": string;
+  /**
+   * A timeseries object containing `queries` and `formulas` arrays.
+   */
+  "denominatorQuery": UnitCostQueryDefinition;
+  /**
+   * The data source of the denominator queries, or `multisource` when the denominator
+   * queries span more than one data source.
+   */
+  "denominatorType": string;
+  /**
+   * The description of the unit cost. Omitted when the unit cost has no description.
+   */
+  "description"?: string;
+  /**
+   * The name of the unit cost.
+   */
+  "name": string;
+  /**
+   * A timeseries object containing `queries` and `formulas` arrays.
+   */
+  "numeratorQuery": UnitCostQueryDefinition;
+  /**
+   * The ID of the organization the unit cost belongs to.
+   */
+  "orgId": number;
+  /**
+   * The label describing the denominator unit.
+   */
+  "unitLabel": string;
+  /**
+   * The time the unit cost was last updated.
+   */
+  "updatedAt": Date;
+  /**
+   * The UUID of the user who last updated the unit cost.
+   */
+  "updatedBy": string;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    createdAt: {
+      baseName: "created_at",
+      type: "Date",
+      required: true,
+      format: "date-time",
+    },
+    createdBy: {
+      baseName: "created_by",
+      type: "string",
+      required: true,
+      format: "uuid",
+    },
+    denominatorQuery: {
+      baseName: "denominator_query",
+      type: "UnitCostQueryDefinition",
+      required: true,
+    },
+    denominatorType: {
+      baseName: "denominator_type",
+      type: "string",
+      required: true,
+    },
+    description: {
+      baseName: "description",
+      type: "string",
+    },
+    name: {
+      baseName: "name",
+      type: "string",
+      required: true,
+    },
+    numeratorQuery: {
+      baseName: "numerator_query",
+      type: "UnitCostQueryDefinition",
+      required: true,
+    },
+    orgId: {
+      baseName: "org_id",
+      type: "number",
+      required: true,
+      format: "int64",
+    },
+    unitLabel: {
+      baseName: "unit_label",
+      type: "string",
+      required: true,
+    },
+    updatedAt: {
+      baseName: "updated_at",
+      type: "Date",
+      required: true,
+      format: "date-time",
+    },
+    updatedBy: {
+      baseName: "updated_by",
+      type: "string",
+      required: true,
+      format: "uuid",
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostDataAttributesResponse.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostDataResponse.ts b/services/cloud_cost_management/src/v2/models/UnitCostDataResponse.ts
new file mode 100644
index 000000000000..2459381a1cd4
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostDataResponse.ts
@@ -0,0 +1,67 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostDataAttributesResponse } from "./UnitCostDataAttributesResponse";
+import { UnitCostType } from "./UnitCostType";
+
+/**
+ * The data object of a unit cost response.
+ */
+export class UnitCostDataResponse {
+  /**
+   * The attributes of a unit cost.
+   */
+  "attributes": UnitCostDataAttributesResponse;
+  /**
+   * The UUID of the unit cost.
+   */
+  "id": string;
+  /**
+   * The JSON:API resource type for a unit cost.
+   */
+  "type": UnitCostType;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    attributes: {
+      baseName: "attributes",
+      type: "UnitCostDataAttributesResponse",
+      required: true,
+    },
+    id: {
+      baseName: "id",
+      type: "string",
+      required: true,
+      format: "uuid",
+    },
+    type: {
+      baseName: "type",
+      type: "UnitCostType",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostDataResponse.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostQueryDefinition.ts b/services/cloud_cost_management/src/v2/models/UnitCostQueryDefinition.ts
new file mode 100644
index 000000000000..8b4c337c42e4
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostQueryDefinition.ts
@@ -0,0 +1,54 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+/**
+ * A timeseries object containing `queries` and `formulas` arrays.
+ */
+export class UnitCostQueryDefinition {
+  /**
+   * The list of formulas applied to the queries for this side of the ratio.
+   */
+  "formulas": Array<{ [key: string]: any }>;
+  /**
+   * The list of queries evaluated for this side of the ratio.
+   */
+  "queries": Array<{ [key: string]: any }>;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    formulas: {
+      baseName: "formulas",
+      type: "Array<{ [key: string]: any; }>",
+      required: true,
+    },
+    queries: {
+      baseName: "queries",
+      type: "Array<{ [key: string]: any; }>",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostQueryDefinition.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostRequestAttributes.ts b/services/cloud_cost_management/src/v2/models/UnitCostRequestAttributes.ts
new file mode 100644
index 000000000000..0a3a1687bda7
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostRequestAttributes.ts
@@ -0,0 +1,82 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostQueryDefinition } from "./UnitCostQueryDefinition";
+
+/**
+ * The attributes of a unit cost create or replace request.
+ */
+export class UnitCostRequestAttributes {
+  /**
+   * A timeseries object containing `queries` and `formulas` arrays.
+   */
+  "denominatorQuery": UnitCostQueryDefinition;
+  /**
+   * An optional description of the unit cost. At most 2000 characters.
+   */
+  "description"?: string;
+  /**
+   * The name of the unit cost. At most 200 characters.
+   */
+  "name": string;
+  /**
+   * A timeseries object containing `queries` and `formulas` arrays.
+   */
+  "numeratorQuery": UnitCostQueryDefinition;
+  /**
+   * The label describing the denominator unit, for example `user`. At most 100 characters.
+   */
+  "unitLabel": string;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    denominatorQuery: {
+      baseName: "denominator_query",
+      type: "UnitCostQueryDefinition",
+      required: true,
+    },
+    description: {
+      baseName: "description",
+      type: "string",
+    },
+    name: {
+      baseName: "name",
+      type: "string",
+      required: true,
+    },
+    numeratorQuery: {
+      baseName: "numerator_query",
+      type: "UnitCostQueryDefinition",
+      required: true,
+    },
+    unitLabel: {
+      baseName: "unit_label",
+      type: "string",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostRequestAttributes.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostResponse.ts b/services/cloud_cost_management/src/v2/models/UnitCostResponse.ts
new file mode 100644
index 000000000000..0e3e28066dc8
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostResponse.ts
@@ -0,0 +1,47 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostDataResponse } from "./UnitCostDataResponse";
+
+/**
+ * A response containing a single unit cost.
+ */
+export class UnitCostResponse {
+  /**
+   * The data object of a unit cost response.
+   */
+  "data": UnitCostDataResponse;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    data: {
+      baseName: "data",
+      type: "UnitCostDataResponse",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostResponse.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostType.ts b/services/cloud_cost_management/src/v2/models/UnitCostType.ts
new file mode 100644
index 000000000000..a78819c317a5
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostType.ts
@@ -0,0 +1,7 @@
+import { UnparsedObject } from "@datadog/datadog-api-client";
+
+/**
+ * The JSON:API resource type for a unit cost.
+ */
+export type UnitCostType = typeof UNIT_COST | UnparsedObject;
+export const UNIT_COST = "unit_cost";
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostUpdateRequest.ts b/services/cloud_cost_management/src/v2/models/UnitCostUpdateRequest.ts
new file mode 100644
index 000000000000..eb0e90b01210
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostUpdateRequest.ts
@@ -0,0 +1,47 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostUpdateRequestData } from "./UnitCostUpdateRequestData";
+
+/**
+ * A request to replace a unit cost.
+ */
+export class UnitCostUpdateRequest {
+  /**
+   * The data object of a unit cost replace request.
+   */
+  "data": UnitCostUpdateRequestData;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    data: {
+      baseName: "data",
+      type: "UnitCostUpdateRequestData",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostUpdateRequest.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostUpdateRequestData.ts b/services/cloud_cost_management/src/v2/models/UnitCostUpdateRequestData.ts
new file mode 100644
index 000000000000..eabbc0a10837
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostUpdateRequestData.ts
@@ -0,0 +1,67 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostRequestAttributes } from "./UnitCostRequestAttributes";
+import { UnitCostType } from "./UnitCostType";
+
+/**
+ * The data object of a unit cost replace request.
+ */
+export class UnitCostUpdateRequestData {
+  /**
+   * The attributes of a unit cost create or replace request.
+   */
+  "attributes": UnitCostRequestAttributes;
+  /**
+   * The UUID of the unit cost being replaced. Must match the `unit_cost_id` path parameter.
+   */
+  "id": string;
+  /**
+   * The JSON:API resource type for a unit cost.
+   */
+  "type": UnitCostType;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    attributes: {
+      baseName: "attributes",
+      type: "UnitCostRequestAttributes",
+      required: true,
+    },
+    id: {
+      baseName: "id",
+      type: "string",
+      required: true,
+      format: "uuid",
+    },
+    type: {
+      baseName: "type",
+      type: "UnitCostType",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostUpdateRequestData.attributeTypeMap;
+  }
+
+  public constructor() {}
+}
diff --git a/services/cloud_cost_management/src/v2/models/UnitCostsResponse.ts b/services/cloud_cost_management/src/v2/models/UnitCostsResponse.ts
new file mode 100644
index 000000000000..334adf35331f
--- /dev/null
+++ b/services/cloud_cost_management/src/v2/models/UnitCostsResponse.ts
@@ -0,0 +1,47 @@
+import { AttributeTypeMap } from "@datadog/datadog-api-client";
+
+import { UnitCostDataResponse } from "./UnitCostDataResponse";
+
+/**
+ * A response containing a list of unit costs.
+ */
+export class UnitCostsResponse {
+  /**
+   * The list of unit costs.
+   */
+  "data": Array<UnitCostDataResponse>;
+  /**
+   * A container for additional, undeclared properties.
+   * This is a holder for any undeclared properties as specified with
+   * the 'additionalProperties' keyword in the OAS document.
+   */
+  "additionalProperties"?: { [key: string]: any };
+  /**
+   * @ignore
+   */
+  "_unparsed"?: boolean;
+
+  /**
+   * @ignore
+   */
+  static readonly attributeTypeMap: AttributeTypeMap = {
+    data: {
+      baseName: "data",
+      type: "Array<UnitCostDataResponse>",
+      required: true,
+    },
+    additionalProperties: {
+      baseName: "additionalProperties",
+      type: "{ [key: string]: any; }",
+    },
+  };
+
+  /**
+   * @ignore
+   */
+  static getAttributeTypeMap(): AttributeTypeMap {
+    return UnitCostsResponse.attributeTypeMap;
+  }
+
+  public constructor() {}
+}