{
  "issuer": "https://api.xenarch.dev",
  "authorization_endpoint": "https://api.xenarch.dev/v1/auth/authorize",
  "token_endpoint": "https://api.xenarch.dev/v1/auth/token",
  "jwks_uri": "https://api.xenarch.dev/v1/auth/jwks.json",
  "registration_endpoint": "https://api.xenarch.dev/v1/auth/register",
  "scopes_supported": ["read", "publish:gates", "publish:settings", "history:read"],
  "response_types_supported": ["code"],
  "grant_types_supported": ["authorization_code", "client_credentials", "urn:ietf:params:oauth:grant-type:x402"],
  "token_endpoint_auth_methods_supported": ["client_secret_basic", "client_secret_post", "none"],
  "code_challenge_methods_supported": ["S256"],
  "service_documentation": "https://docs.xenarch.com",
  "ui_locales_supported": ["en-US"],
  "x402_supported": true,
  "x402_facilitators": ["coinbase", "payai", "x402.rs"]
}