generated: '2026-08-12'
method: probed
source: >-
  openapi/lily-ai-lilyapp-api-openapi.yml (components.securitySchemes), live 401
  responses from https://lilyapp-api-prd.pub.lilyai.net (2026-08-12), the
  app.lily.ai production JavaScript bundle, and the OIDC discovery document at
  https://lilyexternalaad.b2clogin.com/lilyexternalaad.onmicrosoft.com/B2C_1A_SIGNIN_EMAILMFA/v2.0/.well-known/openid-configuration
docs: null
summary:
  types:
  - http
  - openIdConnect
  model: >-
    Bearer JWT issued by Lily AI's Azure AD B2C (Entra External ID) tenant. There is
    no API key, no client-credentials path, and no self-service way to obtain a
    credential — access is provisioned through Lily AI onboarding.
schemes:
- name: JWT
  type: http
  scheme: bearer
  bearerFormat: JWT
  declared_in: openapi/lily-ai-lilyapp-api-openapi.yml
  applied_to_operations: 0
  note: >-
    Declared in components.securitySchemes but never referenced by any operation and
    with no root-level `security` block. The contract therefore reads as fully
    anonymous while the deployment is not. Probed 2026-08-12: GET /config/brands and
    GET /subsidiary/list both return HTTP 401 with body
    {"message":"null Token","status":401,"correlationId":"<uuid>"}.
- name: AzureADB2C
  type: openIdConnect
  declared_in: null
  discovered_from: >-
    app.lily.ai production bundle + live OIDC discovery fetch (HTTP 200,
    2026-08-12). Not declared anywhere in Lily AI's OpenAPI.
  openid_configuration: https://lilyexternalaad.b2clogin.com/lilyexternalaad.onmicrosoft.com/B2C_1A_SIGNIN_EMAILMFA/v2.0/.well-known/openid-configuration
  file: ../well-known/lily-ai-b2c-openid-configuration.json
  issuer: https://lilyexternalaad.b2clogin.com/036aae23-93d0-4faa-8a62-0699626e2799/v2.0/
  tenant: lilyexternalaad.onmicrosoft.com
  authorization_endpoint: https://lilyexternalaad.b2clogin.com/lilyexternalaad.onmicrosoft.com/b2c_1a_signin_emailmfa/oauth2/v2.0/authorize
  token_endpoint: https://lilyexternalaad.b2clogin.com/lilyexternalaad.onmicrosoft.com/b2c_1a_signin_emailmfa/oauth2/v2.0/token
  jwks_uri: https://lilyexternalaad.b2clogin.com/lilyexternalaad.onmicrosoft.com/b2c_1a_signin_emailmfa/discovery/v2.0/keys
  end_session_endpoint: https://lilyexternalaad.b2clogin.com/lilyexternalaad.onmicrosoft.com/b2c_1a_signin_emailmfa/oauth2/v2.0/logout
  user_flows:
  - B2C_1A_SIGNIN_EMAILMFA
  - B2C_1A_PASSWORDRESETEMAIL
  scopes_supported:
  - openid
  api_scope_uri: https://lilyexternalaad.onmicrosoft.com/authprod
  response_types_supported: [code, code id_token, code token, code id_token token, id_token, id_token token, token, token id_token]
  response_modes_supported: [query, fragment, form_post]
  id_token_signing_alg_values_supported: [RS256]
  subject_types_supported: [pairwise]
  mfa: >-
    Enforced — the only sign-in user flow the application uses is
    B2C_1A_SIGNIN_EMAILMFA (email + multi-factor).
login_operations:
- operationId: AuthV2Controller_loginUserExt
  path: /v2/auth/b2c/login
  method: GET
  note: Current-generation Azure AD B2C login for external (customer) users.
- operationId: AuthV2Controller_loginUser
  path: /v2/auth/microsoft/login
  method: GET
  note: Microsoft (internal Entra) login.
- operationId: AuthV2Controller_loginQaSupport
  path: /v2/auth/qa-automated/login
  method: POST
  note: >-
    QA automation login (QaSupportLoginDto). This is the only operation in the whole
    contract that declares 401 and 403 responses.
- operationId: AuthController_loginUserExt
  path: /auth/b2c/login
  method: GET
  note: Superseded v1 equivalent, still live and undeprecated.
- operationId: AuthController_loginUser
  path: /auth/microsoft/login
  method: GET
  note: Superseded v1 equivalent, still live and undeprecated.
authorization:
  model: subsidiary (retailer tenant) scoping, carried on the request
  note: >-
    There is no OAuth scope surface for the API itself — the B2C tenant advertises
    only `openid`, and the API declares no oauth2 flows and no scopes. Entitlement
    is expressed by the subsidiary identifier a caller passes, in four different
    spellings (subsidiaryCode, subsidiaryID, subsidiary-id header, x-subsidiary-id
    header). No scopes/ artifact is emitted, per the pipeline's OAuth-only rule.
credential_acquisition:
  self_service: false
  sign_up: null
  note: >-
    No developer sign-up, no key-issuance page, no documented onboarding. Lily AI
    provisions application access through sales-led enterprise onboarding
    (https://www.lily.ai/free-trial requests a pilot; it is not a credential path).
x-evidence:
- url: https://lilyapp-api-prd.pub.lilyai.net/config/brands
  status: 401
  fetched: '2026-08-12'
- url: https://lilyexternalaad.b2clogin.com/lilyexternalaad.onmicrosoft.com/B2C_1A_SIGNIN_EMAILMFA/v2.0/.well-known/openid-configuration
  status: 200
  fetched: '2026-08-12'