Paystone · Authentication Profile
Paystone Authentication
Authentication
Paystone secures its APIs with http across 1 declared security scheme, as derived from its OpenAPI definitions.
PaymentsCanadaPayment ProcessingAcquiringGift CardsLoyaltySubscriptionBillingMerchant Services
Methods: http
Schemes: 1
OAuth flows:
API key in:
Security Schemes
JWT http
Source
Authentication Profile
Work with this as data
Every security artifact here is available over the APIs.io API and to AI agents over MCP.