Alt Bank · Authentication Profile

Alt Bank Authentication

Authentication

Alt Bank secures its APIs with apiKey across 1 declared security scheme, as derived from its OpenAPI definitions.

CompanyFintechBankingCreditUnderwritingCredit CardsPaymentsKYCRiskBrazilFinancial InclusionBanking as a Service

Methods: apiKey Schemes: 1 OAuth flows: API key in: header

Security Schemes

X-Partner-Auth apiKey

· in: header ()

Source

Authentication Profile

generated: '2026-07-17'
method: searched
source: https://developers.altbank.ai/docs/guard-api
docs: https://developers.altbank.ai/docs/guard-api
summary:
  types: [apiKey]
  api_key_in: [header]
  oauth2_flows: []
  notes: >-
    alt.bank authenticates partners with a static per-partner API token, not
    OAuth. There is no documented OAuth2/OIDC scope surface, so no scopes/
    artifact is emitted.
schemes:
- name: X-Partner-Auth
  type: apiKey
  in: header
  parameter_name: X-Partner-Auth
  description: >-
    A 64-character alphanumeric token that uniquely identifies the partner and
    is sent on the X-Partner-Auth request header for every GUARD API call.
  format: 64-character alphanumeric string
  sources: [https://developers.altbank.ai/docs/guard-api]
network_controls:
- type: ip-allowlist
  description: >-
    Partners must register the list of source IP addresses from which API
    requests originate; alt.bank locks API communication down to those
    predefined addresses in addition to token auth.
  sources: [https://developers.altbank.ai/docs/guard-api]

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