{"issuer":"https://mcp-as.bigb.es","authorization_endpoint":"https://mcp-as.bigb.es/authorize","token_endpoint":"https://mcp-as.bigb.es/token","jwks_uri":"https://mcp-as.bigb.es/jwks.json","registration_endpoint":"https://mcp-as.bigb.es/register","revocation_endpoint":"https://mcp-as.bigb.es/revoke","response_types_supported":["code"],"response_modes_supported":["query"],"grant_types_supported":["authorization_code","refresh_token"],"code_challenge_methods_supported":["S256"],"token_endpoint_auth_methods_supported":["none","private_key_jwt"],"scopes_supported":["openid","offline_access"],"client_id_metadata_document_supported":true,"resource_indicators_supported":true,"authorization_response_iss_parameter_supported":true}