diff --git a/apps/api/src/createApp.ts b/apps/api/src/createApp.ts
index 0f4dae64..83ddf7a3 100644
--- a/apps/api/src/createApp.ts
+++ b/apps/api/src/createApp.ts
@@ -9,6 +9,9 @@ import authorsRoutes from "./routes/content/authors.ts";
 import collectionsRoutes from "./routes/content/collections.ts";
 import postRoutes from "./routes/content/post.ts";
 import profilesRoutes from "./routes/content/profiles.ts";
+import schemaPostRoutes from "./routes/content/schema-post.ts";
+import schemaCollectionRoutes from "./routes/content/schema-collection.ts";
+import schemaAuthorRoutes from "./routes/content/schema-author.ts";
 import fastify from "fastify";
 import devRoutes from "./routes/dev/index.ts";
 
@@ -27,6 +30,9 @@ export const createApp = () => {
 	app.register(collectionsRoutes);
 	app.register(postRoutes);
 	app.register(profilesRoutes);
+	app.register(schemaPostRoutes);
+	app.register(schemaCollectionRoutes);
+	app.register(schemaAuthorRoutes);
 
 	if (env.ENVIRONMENT === "development") {
 		app.register(devRoutes);
diff --git a/apps/api/src/routes/content/createSchemaRoute.ts b/apps/api/src/routes/content/createSchemaRoute.ts
new file mode 100644
index 00000000..e923e0c5
--- /dev/null
+++ b/apps/api/src/routes/content/createSchemaRoute.ts
@@ -0,0 +1,42 @@
+import type { FastifyPluginAsync } from "fastify";
+import { Type, type TSchema } from "typebox";
+
+export const createSchemaRoute = (
+	path: string,
+	description: string,
+	schema: TSchema,
+): FastifyPluginAsync => {
+	const responseSchema = Type.Object(
+		{},
+		{
+			additionalProperties: true,
+			description,
+			examples: [schema],
+		},
+	);
+
+	return async (fastify) => {
+		fastify.get(
+			path,
+			{
+				schema: {
+					description,
+					response: {
+						200: {
+							description: "Successful",
+							content: {
+								"application/json": {
+									schema: responseSchema,
+								},
+							},
+						},
+					},
+				},
+			},
+			async (_request, reply) => {
+				reply.code(200);
+				reply.send(schema);
+			},
+		);
+	};
+};
diff --git a/apps/api/src/routes/content/schema-author.test.ts b/apps/api/src/routes/content/schema-author.test.ts
new file mode 100644
index 00000000..d39a6d2e
--- /dev/null
+++ b/apps/api/src/routes/content/schema-author.test.ts
@@ -0,0 +1,27 @@
+import fastify, { type FastifyInstance } from "fastify";
+import schemaAuthorRoutes from "./schema-author.ts";
+import { AuthorMetaSchema } from "@playfulprogramming/common";
+
+describe("Schema Author Routes Tests", () => {
+	let app: FastifyInstance;
+	beforeAll(async () => {
+		app = fastify();
+		await app.register(schemaAuthorRoutes);
+	});
+
+	afterAll(async () => {
+		await app.close();
+	});
+
+	describe("/content/schema/author", () => {
+		test("returns the author frontmatter JSON Schema", async () => {
+			const response = await app.inject({
+				method: "GET",
+				url: "/content/schema/author",
+			});
+
+			expect(response.statusCode).toBe(200);
+			expect(response.json()).toEqual(AuthorMetaSchema);
+		});
+	});
+});
diff --git a/apps/api/src/routes/content/schema-author.ts b/apps/api/src/routes/content/schema-author.ts
new file mode 100644
index 00000000..eb792daa
--- /dev/null
+++ b/apps/api/src/routes/content/schema-author.ts
@@ -0,0 +1,10 @@
+import { AuthorMetaSchema } from "@playfulprogramming/common";
+import { createSchemaRoute } from "./createSchemaRoute.ts";
+
+const schemaAuthorRoutes = createSchemaRoute(
+	"/content/schema/author",
+	"Fetch the JSON Schema for author frontmatter, as validated by the sync worker.",
+	AuthorMetaSchema,
+);
+
+export default schemaAuthorRoutes;
diff --git a/apps/api/src/routes/content/schema-collection.test.ts b/apps/api/src/routes/content/schema-collection.test.ts
new file mode 100644
index 00000000..cbd0f17f
--- /dev/null
+++ b/apps/api/src/routes/content/schema-collection.test.ts
@@ -0,0 +1,27 @@
+import fastify, { type FastifyInstance } from "fastify";
+import schemaCollectionRoutes from "./schema-collection.ts";
+import { CollectionMetaSchema } from "@playfulprogramming/common";
+
+describe("Schema Collection Routes Tests", () => {
+	let app: FastifyInstance;
+	beforeAll(async () => {
+		app = fastify();
+		await app.register(schemaCollectionRoutes);
+	});
+
+	afterAll(async () => {
+		await app.close();
+	});
+
+	describe("/content/schema/collection", () => {
+		test("returns the collection frontmatter JSON Schema", async () => {
+			const response = await app.inject({
+				method: "GET",
+				url: "/content/schema/collection",
+			});
+
+			expect(response.statusCode).toBe(200);
+			expect(response.json()).toEqual(CollectionMetaSchema);
+		});
+	});
+});
diff --git a/apps/api/src/routes/content/schema-collection.ts b/apps/api/src/routes/content/schema-collection.ts
new file mode 100644
index 00000000..d8699d8f
--- /dev/null
+++ b/apps/api/src/routes/content/schema-collection.ts
@@ -0,0 +1,10 @@
+import { CollectionMetaSchema } from "@playfulprogramming/common";
+import { createSchemaRoute } from "./createSchemaRoute.ts";
+
+const schemaCollectionRoutes = createSchemaRoute(
+	"/content/schema/collection",
+	"Fetch the JSON Schema for collection frontmatter, as validated by the sync worker.",
+	CollectionMetaSchema,
+);
+
+export default schemaCollectionRoutes;
diff --git a/apps/api/src/routes/content/schema-post.test.ts b/apps/api/src/routes/content/schema-post.test.ts
new file mode 100644
index 00000000..1630c2eb
--- /dev/null
+++ b/apps/api/src/routes/content/schema-post.test.ts
@@ -0,0 +1,27 @@
+import fastify, { type FastifyInstance } from "fastify";
+import schemaPostRoutes from "./schema-post.ts";
+import { PostMetaSchema } from "@playfulprogramming/common";
+
+describe("Schema Post Routes Tests", () => {
+	let app: FastifyInstance;
+	beforeAll(async () => {
+		app = fastify();
+		await app.register(schemaPostRoutes);
+	});
+
+	afterAll(async () => {
+		await app.close();
+	});
+
+	describe("/content/schema/post", () => {
+		test("returns the post frontmatter JSON Schema", async () => {
+			const response = await app.inject({
+				method: "GET",
+				url: "/content/schema/post",
+			});
+
+			expect(response.statusCode).toBe(200);
+			expect(response.json()).toEqual(PostMetaSchema);
+		});
+	});
+});
diff --git a/apps/api/src/routes/content/schema-post.ts b/apps/api/src/routes/content/schema-post.ts
new file mode 100644
index 00000000..6d19a681
--- /dev/null
+++ b/apps/api/src/routes/content/schema-post.ts
@@ -0,0 +1,10 @@
+import { PostMetaSchema } from "@playfulprogramming/common";
+import { createSchemaRoute } from "./createSchemaRoute.ts";
+
+const schemaPostRoutes = createSchemaRoute(
+	"/content/schema/post",
+	"Fetch the JSON Schema for post frontmatter, as validated by the sync worker.",
+	PostMetaSchema,
+);
+
+export default schemaPostRoutes;
diff --git a/apps/worker/src/tasks/sync-author/processor.ts b/apps/worker/src/tasks/sync-author/processor.ts
index b32430de..3072db75 100644
--- a/apps/worker/src/tasks/sync-author/processor.ts
+++ b/apps/worker/src/tasks/sync-author/processor.ts
@@ -1,4 +1,4 @@
-import { env } from "@playfulprogramming/common";
+import { env, AuthorMetaSchema } from "@playfulprogramming/common";
 import { Tasks, createJob } from "@playfulprogramming/bullmq";
 import {
 	db,
@@ -10,7 +10,6 @@ import * as github from "@playfulprogramming/github-api";
 import { s3 } from "@playfulprogramming/s3";
 import { createProcessor } from "../../createProcessor.ts";
 import matter from "gray-matter";
-import { AuthorMetaSchema } from "./types.ts";
 import { Value } from "typebox/value";
 import sharp from "sharp";
 import { Readable } from "node:stream";
diff --git a/apps/worker/src/tasks/sync-collection/processor.ts b/apps/worker/src/tasks/sync-collection/processor.ts
index 79ec0f1e..73a2224f 100644
--- a/apps/worker/src/tasks/sync-collection/processor.ts
+++ b/apps/worker/src/tasks/sync-collection/processor.ts
@@ -1,4 +1,4 @@
-import { env } from "@playfulprogramming/common";
+import { env, CollectionMetaSchema } from "@playfulprogramming/common";
 import { Tasks, createJob } from "@playfulprogramming/bullmq";
 import {
 	collectionAuthors,
@@ -11,7 +11,6 @@ import * as github from "@playfulprogramming/github-api";
 import { createProcessor } from "../../createProcessor.ts";
 import { eq } from "drizzle-orm";
 import matter from "gray-matter";
-import { CollectionMetaSchema } from "./types.ts";
 import { Value } from "typebox/value";
 import sharp from "sharp";
 import { Readable } from "node:stream";
diff --git a/apps/worker/src/tasks/sync-post/processor.ts b/apps/worker/src/tasks/sync-post/processor.ts
index 91b9e8f8..2cf26c73 100644
--- a/apps/worker/src/tasks/sync-post/processor.ts
+++ b/apps/worker/src/tasks/sync-post/processor.ts
@@ -1,4 +1,4 @@
-import { env } from "@playfulprogramming/common";
+import { env, PostMetaSchema } from "@playfulprogramming/common";
 import { Tasks, createJob } from "@playfulprogramming/bullmq";
 import {
 	db,
@@ -18,7 +18,6 @@ import sharp from "sharp";
 import { Readable } from "node:stream";
 import { extname } from "node:path/posix";
 import { Response } from "undici";
-import { PostMetaSchema } from "./types.ts";
 import { extractLocale } from "../../utils/extractLocale.ts";
 import { extractMarkdownExcerpt } from "../../utils/extractMarkdownExcerpt.ts";
 
diff --git a/apps/worker/src/tasks/sync-author/types.ts b/packages/common/src/frontmatter/author.ts
similarity index 100%
rename from apps/worker/src/tasks/sync-author/types.ts
rename to packages/common/src/frontmatter/author.ts
diff --git a/apps/worker/src/tasks/sync-collection/types.ts b/packages/common/src/frontmatter/collection.ts
similarity index 100%
rename from apps/worker/src/tasks/sync-collection/types.ts
rename to packages/common/src/frontmatter/collection.ts
diff --git a/apps/worker/src/tasks/sync-post/types.ts b/packages/common/src/frontmatter/post.ts
similarity index 100%
rename from apps/worker/src/tasks/sync-post/types.ts
rename to packages/common/src/frontmatter/post.ts
diff --git a/packages/common/src/index.ts b/packages/common/src/index.ts
index 0561b3e3..d6c0508e 100644
--- a/packages/common/src/index.ts
+++ b/packages/common/src/index.ts
@@ -1 +1,4 @@
 export * from "./env.ts";
+export * from "./frontmatter/post.ts";
+export * from "./frontmatter/collection.ts";
+export * from "./frontmatter/author.ts";