generated: '2026-07-20'
method: searched
source: https://docs.mambu.com/api/pages/api-v2/
standards:
  - id: oauth2
    conforms: false
    evidence: API v2 documents Basic auth and apikey-header auth only; no OAuth2 surface.
  - id: http-basic-auth
    conforms: true
    evidence: RFC 7617 Basic authentication documented for API v2.
  - id: idempotency
    conforms: true
    evidence: >-
      Idempotency-Key header (UUID v4, 6-hour retention) documented for write
      operations. See conventions/mambu-conventions.yml.
  - id: rfc9457-problem-details
    conforms: false
    evidence: No application/problem+json usage confirmed from public docs.
  - id: tls
    conforms: true
    evidence: HTTPS required for all API requests; TLS 1.3 observed on www.mambu.com (probe).