# Add organization JIT email domain **POST /api/organizations/{id}/jit/email-domains** Add a new email domain for just-in-time provisioning of users in the organization. ## Servers - Logto endpoint address.: https://[tenant_id].logto.app (Logto endpoint address.) ## Authentication methods - OAuth2 ## Parameters ### Path parameters - **id** (string) The unique identifier of the organization. ### Body: application/json (object) - **emailDomain** (string) The email domain to add. ## Responses ### 201 The email domain was added successfully. #### Body: application/json (object) - **tenantId** (string) - **organizationId** (string) - **emailDomain** (string) ### 400 Bad Request ### 401 Unauthorized ### 403 Forbidden ### 422 The email domain is already in use. [Powered by Bump.sh](https://bump.sh)