Both the [README](https://github.com/Sphereon-Opensource/OpenID-Federation?tab=readme-ov-file#step-11-manage-subordinate-jwks) and the [SwaggerHub documentation](https://app.swaggerhub.com/apis/4Sure/OpenIDFederationAdminServer/) describe the path `/subordinates/{id}/jwks`. The working path is `/subordinates/{id}/keys`.
Both the README and the SwaggerHub documentation describe the path
/subordinates/{id}/jwks. The working path is/subordinates/{id}/keys.