ExchangeRate-API · Authentication Profile

Exchangerate Authentication

Authentication

ExchangeRate-API secures its APIs with http across 1 declared security scheme, as derived from its OpenAPI definitions.

CurrencyExchange RatesFinanceForexFinancial DataCurrency Conversion
Methods: http Schemes: 1 OAuth flows: API key in:

Security Schemes

BearerAuth http
scheme: bearer

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/exchangerate-openapi.yml
summary:
  types:
  - http
schemes:
- name: BearerAuth
  type: http
  scheme: bearer
  description: 'Pass API key as a Bearer token in the Authorization header (e.g. Authorization:
    Bearer YOUR-API-KEY). When using this method, omit the API key from the URL path. The path-key
    endpoints do not use a security scheme in the OpenAPI sense; the {apiKey} path parameter
    serves as the credential.'
  sources:
  - openapi/exchangerate-openapi.yml