# Assign role to users **POST /api/roles/{id}/users** Assign a role to a list of users. The role must have the type `User`. ## Servers - Logto endpoint address.: https://[tenant_id].logto.app (Logto endpoint address.) ## Authentication methods - O auth2 ## Parameters #### Path parameters - **id** (string) The unique identifier of the role. ## Body parameters Content-type: application/json - **userIds** (array[string]) An array of user IDs to be assigned. ## Responses ### 201: The role was assigned to the users successfully. ### 400: Bad Request ### 401: Unauthorized ### 403: Forbidden ### 404: Not Found ### 422: Unprocessable Content [Powered by Bump.sh](https://bump.sh)