Deluxe Payments Platform — Gateway Experience API
The DPP Gateway Experience API is the core Deluxe Payments Platform contract: 37 operations across payments (sale, authorize, complete, cancel, search, batch), EMV card-present processing and device management, refunds, subscriptions, payment methods and tokenization, customers and the vault, settlement batches, payment links, and webhook event subscription. Secured with an OAuth 2.0 bearer token plus a required partnerToken merchant header. Business failures are returned as HTTP 200 with a non-zero responseCode rather than a 4xx.
Deluxe Payments Platform — Gateway Experience API is one of 4 APIs that Deluxe Corporation publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Payments, Card Processing, ACH, EMV, and Tokenization. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and API documentation.
This API exposes 37 operations across 33 paths, organized into 9 resource areas. It is described by OpenAPI 3.1.0, at version 1.
Requests are made against 3 base URLs: https://api.deluxe.com/dpp/v1, https://api.deluxe.com/dpp/v1/gateway, https://sandbox.api.deluxe.com/dpp/v1.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
Deluxe Payments Platform — Gateway Experience API declares
2 security schemes
for authenticating requests.
It accepts HTTP bearer tokens (JWT) (bearerAuth).
It accepts HTTP basic authentication (basicAuth).
By default, every request must be authenticated.
bearerAuth— This API supports OpenID Connect OAuth 2.0 for authenticating all API requests. Bearer tokens are obtained from the Deluxe security service token endpoint usin…basicAuth— This API supports Anypoint's Client ID Enforcement authentication policy.
Paths & Operations 37
Across 33 paths, the API surfaces 37 operations — 3 DELETE, 6 GET, 3 PATCH, 25 POST. They span 9 resource areas: payments, emv, refunds, subscriptions, paymentmethods, customers, batches, paymentlinks, events. Each is listed below with its method, path, parameters, and response codes.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Deluxe Corporation 3
Other APIs Deluxe Corporation publishes across the network.
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