From fd2dd3521b5b33bc8589bdefb07cd7d1b4e05441 Mon Sep 17 00:00:00 2001
From: Abdullah Khan <abdullahibnekhan@gmail.com>
Date: Thu, 13 Aug 2026 11:25:43 -0400
Subject: [PATCH] chore(scm-messaging-integration-ui): Serializing MS teams
 installationType

---
 .../integrations/msteams/integration.py       |  3 +++
 .../integrations/msteams/test_integration.py  | 20 +++++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/src/sentry/integrations/msteams/integration.py b/src/sentry/integrations/msteams/integration.py
index 69977fa4211b..9f2ac50ac871 100644
--- a/src/sentry/integrations/msteams/integration.py
+++ b/src/sentry/integrations/msteams/integration.py
@@ -96,6 +96,9 @@ class MsTeamsIntegration(IntegrationInstallation, IntegrationNotificationClient)
     def get_client(self) -> MsTeamsClient:
         return MsTeamsClient(self.model)
 
+    def get_config_data(self) -> Mapping[str, str]:
+        return {"installationType": self.model.metadata.get("installation_type", "")}
+
     def send_notification(
         self, target: IntegrationNotificationTarget, payload: AdaptiveCard
     ) -> None:
diff --git a/tests/sentry/integrations/msteams/test_integration.py b/tests/sentry/integrations/msteams/test_integration.py
index 97d8f4b4500f..db26bc8b33e8 100644
--- a/tests/sentry/integrations/msteams/test_integration.py
+++ b/tests/sentry/integrations/msteams/test_integration.py
@@ -226,3 +226,23 @@ def test_send_notification_api_error(self, mock_send_card: MagicMock) -> None:
             self.installation.send_notification(target=self.target, payload=payload)
 
         assert str(e.value) == error_payload
+
+
+@control_silo_test
+class MsTeamsIntegrationConfigTest(TestCase):
+    def setUp(self) -> None:
+        self.integration = self.create_provider_integration(
+            provider="msteams", name="Microsoft Teams", metadata={}
+        )
+        self.installation = MsTeamsIntegration(self.integration, self.organization.id)
+
+    def test_config_data_team(self) -> None:
+        self.integration.metadata["installation_type"] = "team"
+        assert self.installation.get_config_data()["installationType"] == "team"
+
+    def test_config_data_tenant(self) -> None:
+        self.integration.metadata["installation_type"] = "tenant"
+        assert self.installation.get_config_data()["installationType"] == "tenant"
+
+    def test_config_data_missing(self) -> None:
+        assert self.installation.get_config_data()["installationType"] == ""