# Get the application constants. **GET /api/systems/application** Get the application constants. ## Servers - Logto endpoint address.: https://[tenant_id].logto.app (Logto endpoint address.) ## Authentication methods - O auth2 ## Parameters ## Responses ### 200 The application constants. #### Body: application/json (object) - **protectedApps** (object) ### 401 Unauthorized ### 403 Forbidden ### 501 Not Implemented [Powered by Bump.sh](https://bump.sh)