generated: '2026-07-21'
method: derived
source: https://sema4.ai/docs/v2/api
standards:
- id: openapi
  conforms: true
  evidence: Deployment serves a machine-readable OpenAPI spec at GET /api/v2; Action Server generates OpenAPI from Python type hints.
- id: mcp
  conforms: true
  evidence: Action Server and platform expose Model Context Protocol endpoints (/mcp, /api/v2/mcp).
- id: oauth2-bearer
  conforms: true
  evidence: API authenticates with a bearer API key in the Authorization header.
- id: openid-connect
  conforms: true
  evidence: Platform exposes an OIDC surface (/api/v2/oidc) for enterprise SSO.
- id: rfc9457-problem-details
  conforms: false
  evidence: Errors use standard HTTP status codes, not application/problem+json.
- id: rfc9116-security-txt
  conforms: true
  evidence: Publishes /.well-known/security.txt with Contact/Policy/Encryption.