Enigma OAuth Scopes

generated: '2026-08-14'
method: probed
source: https://mcp.enigma.com/.well-known/oauth-authorization-server
docs: https://documentation.enigma.com/guides/ai-mcp
applies_to: Enigma MCP server (https://mcp.enigma.com/mcp)
note: >-
  Enigma's OAuth surface exists only for the remote MCP server. The GraphQL Data API, KYB
  v2 API and Screening API authenticate with a static x-api-key header and have no OAuth
  or scope surface at all — see authentication/enigma-authentication.yml. Scopes below
  are read verbatim from the RFC 8414 authorization-server metadata document; Enigma
  publishes no human-facing scope/permission reference page.
schemes:
- name: oauth2.1
  source: https://mcp.enigma.com/.well-known/oauth-authorization-server
  issuer: https://oauth.enigma.com
  flows:
  - flow: authorizationCode
    authorizationUrl: https://oauth.enigma.com/authorize
    tokenUrl: https://oauth.enigma.com/token
    pkce: required
    code_challenge_methods: [S256]
  grant_types_supported: [authorization_code, refresh_token]
  response_types_supported: [code]
  response_modes_supported: [query, fragment]
  token_endpoint_auth_methods_supported: [client_secret_basic]
  registration_endpoint: https://oauth.enigma.com/register
  dynamic_client_registration: true
  revocation_endpoint: https://oauth.enigma.com/revoke
  introspection_endpoint: https://oauth.enigma.com/introspect
  jwks_uri: https://cognito-idp.us-east-1.amazonaws.com/us-east-1_00OC0VOa2/.well-known/jwks.json
  identity_provider: Amazon Cognito (us-east-1)
  service_documentation: https://modelcontextprotocol.io/authorization
scopes:
- scope: openid
  description: >-
    The only scope advertised in scopes_supported. Enigma does not publish granular
    per-tool or per-dataset scopes; authorization is coarse-grained at the identity level
    and entitlement is enforced by account plan and per-tool rate limits rather than by
    OAuth scope.
  flows: [authorizationCode]
  sources: [https://mcp.enigma.com/.well-known/oauth-authorization-server]
protected_resource:
  source: https://mcp.enigma.com/.well-known/oauth-protected-resource
  resource: https://mcp.enigma.com/http
  authorization_servers: [https://oauth.enigma.com]
x-evidence:
  fetched: '2026-08-14'
  urls:
  - {url: 'https://mcp.enigma.com/.well-known/oauth-authorization-server', http_status: 200}
  - {url: 'https://mcp.enigma.com/.well-known/oauth-protected-resource', http_status: 200}
  - {url: 'https://oauth.enigma.com/.well-known/oauth-authorization-server', http_status: 200}
  - {url: 'https://oauth.enigma.com/.well-known/openid-configuration', http_status: 404}
  files:
  - well-known/enigma-mcp-oauth-authorization-server.json
  - well-known/enigma-mcp-oauth-protected-resource.json