Rye · Authentication Profile

Rye Authentication

Authentication

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

CompanyCommerceE-CommerceCheckoutPaymentsAgentic CommerceAI AgentsUniversal CheckoutShopping
Methods: apiKey Schemes: 1 OAuth flows: API key in: header

Security Schemes

bearerAuth apiKey
· in: header (Authorization)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-21'
method: searched
source: openapi/rye-checkout-intents-openapi-original.yml
docs: https://rye.com/docs/api-v2/authorization
notes: >-
  API-key auth via the Authorization header. Docs show "Basic $RYE_API_KEY" and
  "Bearer YOUR_API_KEY" forms; keys are per-environment (staging vs production keys
  are not interchangeable). No OAuth2/OIDC - no scope surface.
summary:
  types:
  - apiKey
  api_key_in:
  - header
schemes:
- name: bearerAuth
  type: apiKey
  in: header
  parameter: Authorization
  description: Rye API key
  sources:
  - openapi/rye-checkout-intents-openapi-original.yml