# Get the compatibility level for a subject. **GET /config/{subject}** ## Servers - http://localhost:8081: http://localhost:8081 () ## Parameters ### Path parameters - **subject** (string) ### Query parameters - **defaultToGlobal** (boolean) ## Responses ### 200 OK #### Body: application/json (object) - **compatibilityLevel** (string) Compatibility level ### 500 Internal Server Error #### Body: application/json (object) - **error_code** (integer) - **message** (string) [Powered by Bump.sh](https://bump.sh)