diff --git a/public/openapi/read.yaml b/public/openapi/read.yaml
index aa0aeffa15..3597fb1be8 100644
--- a/public/openapi/read.yaml
+++ b/public/openapi/read.yaml
@@ -100,6 +100,8 @@ paths:
     $ref: 'read/admin/manage/categories/category_id.yaml'
   "/api/admin/manage/categories/{category_id}/analytics":
     $ref: 'read/admin/manage/categories/category_id/analytics.yaml'
+  "/api/admin/manage/categories/{category_id}/federation":
+    $ref: 'read/admin/manage/categories/category_id/federation.yaml'
   "/api/admin/manage/privileges/{cid}":
     $ref: 'read/admin/manage/privileges/cid.yaml'
   /api/admin/manage/tags:
diff --git a/public/openapi/read/admin/manage/categories/category_id/federation.yaml b/public/openapi/read/admin/manage/categories/category_id/federation.yaml
new file mode 100644
index 0000000000..27f9464c3a
--- /dev/null
+++ b/public/openapi/read/admin/manage/categories/category_id/federation.yaml
@@ -0,0 +1,41 @@
+get:
+  tags:
+    - admin
+  summary: Get category anayltics
+  parameters:
+    - name: category_id
+      in: path
+      required: true
+      schema:
+        type: string
+      example: 1
+  responses:
+    "200":
+      description: ""
+      content:
+        application/json:
+          schema:
+            allOf:
+              - type: object
+                properties:
+                  cid:
+                    type: number
+                  enabled:
+                    type: number
+                    description: Whether ActivityPub integration is enabled in site settings
+                  name:
+                    type: string
+                  following:
+                    type: array
+                    items:
+                      type: object
+                      properties:
+                        id:
+                          type: string
+                          description: The activity+json uri of the followed actor
+                        approved:
+                          type: boolean
+                          description: Whether the follow request has been accepted
+                  selectedCategory:
+                    $ref: ../../../../../components/schemas/CategoryObject.yaml#/CategoryObject
+              - $ref: ../../../../../components/schemas/CommonProps.yaml#/CommonProps
\ No newline at end of file