Howler · Authentication Profile

Howler Authentication

Authentication

Howler secures its APIs with apiKey, http, and oauth2 across 5 declared security schemes, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode flow(s).

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Methods: apiKey, http, oauth2 Schemes: 5 OAuth flows: authorizationCode API key in: header, query

Security Schemes

oauth2 oauth2
· flows: authorizationCode
bearer_header http
scheme: bearer
bearer_param apiKey
· in: query (bearer_token)
basic_auth http
scheme: basic
api_key apiKey
· in: header (x-auth-token)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-19'
method: derived
source: openapi/howler-consumer-portal-openapi.yml
summary:
  types:
  - apiKey
  - http
  - oauth2
  api_key_in:
  - header
  - query
  oauth2_flows:
  - authorizationCode
schemes:
- name: oauth2
  type: oauth2
  flows:
  - flow: authorizationCode
    authorizationUrl: /oauth/authorize
    tokenUrl: /oauth/token
    scopes: 3
  description: OAuth2 authentication for third-party applications
  sources:
  - openapi/howler-consumer-portal-openapi.yml
- name: bearer_header
  type: http
  scheme: bearer
  bearerFormat: oauth2
  sources:
  - openapi/howler-consumer-portal-openapi.yml
- name: bearer_param
  type: apiKey
  in: query
  parameter: bearer_token
  sources:
  - openapi/howler-consumer-portal-openapi.yml
- name: basic_auth
  type: http
  scheme: basic
  description: Basic authentication with email and password
  sources:
  - openapi/howler-consumer-portal-openapi.yml
- name: api_key
  type: apiKey
  in: header
  parameter: x-auth-token
  description: API key authentication
  sources:
  - openapi/howler-consumer-portal-openapi.yml