Fashiondiffusion Authentication

generated: '2026-08-31'
method: searched
source: https://www.fashiondiffusion.ai/playground/api/docs
name: Fashion Diffusion Public API — Authentication
description: >-
  Fashion Diffusion authenticates every Public API call with a single long-lived
  bearer API key. There is no OAuth 2.0 authorization server, no OpenID Connect
  discovery document, no mutual TLS and no scope surface — a key is either valid
  or it is not, and its authority is bounded by the user and team that own it.
docs: https://www.fashiondiffusion.ai/playground/api/docs
key_management_url: https://www.fashiondiffusion.ai/playground/api
schemes:
  - id: bearerApiKey
    type: http
    scheme: bearer
    in: header
    header: Authorization
    format: 'Authorization: Bearer fd_live_xxx'
    key_prefix: fd_live_
    description: >-
      "Create an API key and send the complete secret as a bearer credential.
      The secret is displayed only once." (docs, Authentication section)
    applies_to: all documented Public API operations
    evidence:
      url: https://www.fashiondiffusion.ai/playground/api/docs
      status: 200
oauth2: false
openid_connect: false
mutual_tls: false
scopes:
  present: false
  note: >-
    No scope, permission or role surface is documented. Authority is implicit:
    "An API key can only read tasks owned by its user and current team."
key_lifecycle:
  created_at: https://www.fashiondiffusion.ai/playground/api
  secret_display: once-only at creation
  rotation_documented: false
  expiry_documented: false
  revocation_documented: false
  multiple_keys_per_user: true
  note: >-
    Docs state task listing includes "tasks submitted with any of the user's API
    keys", which confirms a user may hold more than one key. Rotation, expiry and
    revocation procedures are not documented publicly.
failure_mode:
  status: 401
  body: '{"error":{"code":"INVALID_API_KEY","message":"Invalid API key","requestId":"<uuid>"}}'
  method: probed
  evidence:
    - url: https://www.fashiondiffusion.ai/api/public/v1/tasks
      status: 401
      note: unauthenticated GET, observed 2026-08-31
    - url: https://www.fashiondiffusion.ai/api/public/v1/virtual-try-on/tasks
      status: 401
      note: unauthenticated POST with empty JSON body, observed 2026-08-31
gaps:
  - No machine-readable contract declares this scheme; it exists only as prose plus
    curl examples on the docs page.
  - No documented key rotation or revocation path.
  - Access to a key requires a paid plan sign-in; the docs page itself is anonymous.