{"issuer":"https://busyip.com","authorization_endpoint":"https://busyip.com/api/mcp/authorize","token_endpoint":"https://busyip.com/api/mcp/token","registration_endpoint":"https://busyip.com/api/mcp/register","revocation_endpoint":"https://busyip.com/api/mcp/revoke","scopes_supported":["mcp"],"response_types_supported":["code"],"grant_types_supported":["authorization_code","refresh_token"],"code_challenge_methods_supported":["S256"],"token_endpoint_auth_methods_supported":["none"],"service_documentation":"https://busyip.com/docs"}