Bcb Group Authentication

generated: '2026-07-18'
method: searched
source: https://docs.bcb.group/docs/api-authentication.md
docs: https://docs.bcb.group/docs/api-authentication
summary:
  types: [oauth2, http]
  oauth2_flows: [clientCredentials]
  bearer: true
model: >-
  All BCB Group Payments API calls require OAuth 2.0 Client Credentials Grant.
  The application exchanges a Client ID and Client Secret at the token endpoint
  for a short-lived Access Token, then presents it as a Bearer token in the
  Authorization header of every request. Credentials are environment-specific
  (separate Sandbox and Production Client ID/Secret).
schemes:
  - name: OAuth2ClientCredentials
    type: oauth2
    flow: clientCredentials
    token_url: https://api.bcb.group/v1/auth/oauth/token
    token_url_sandbox: https://api.uat.bcb.group/v1/auth/oauth/token
    request: 'POST application/json {"client_id": "...", "client_secret": "..."}'
    source: https://docs.bcb.group/reference/get-token
  - name: BearerAuth
    type: http
    scheme: bearer
    bearer_format: JWT
    in: header
    header: Authorization
    note: >-
      Access token returned by the token endpoint (access_token, expires_in unix
      timestamp). The `scope` and `token_type` fields are documented as deprecated.
credentials_source: Provided by BCB Group on successful registration/onboarding; distinct per environment.