{"issuer":"https://api.shoal.xyz/","service_documentation":"https://docs.shoal.xyz/","authorization_endpoint":"https://api.shoal.xyz/authorize","response_types_supported":["code"],"response_modes_supported":["query","form_post"],"code_challenge_methods_supported":["S256"],"token_endpoint":"https://api.shoal.xyz/token","token_endpoint_auth_methods_supported":["none"],"grant_types_supported":["authorization_code","refresh_token"],"scopes_supported":["mcp:tools"],"registration_endpoint":"https://api.shoal.xyz/register","resource_server":"https://api.shoal.xyz/mcp"}