{ "opencollection": "1.0.0", "info": { "name": "FIS Accounts Payments API", "version": "1.0.0" }, "request": { "auth": { "type": "oauth2", "flow": "client_credentials", "accessTokenUrl": "https://api.fisglobal.com/oauth/token", "credentials": { "clientId": "{{clientId}}", "clientSecret": "{{clientSecret}}" } } }, "items": [ { "info": { "name": "Payments", "type": "folder" }, "items": [ { "info": { "name": "Initiate a payment", "type": "http" }, "http": { "method": "POST", "url": "https://api.fisglobal.com/v1/payments", "body": { "type": "json", "data": "{}" } }, "docs": "Creates a new payment transaction. Supports ACH, wire transfer, RTP (Real-Time Payments), and FedNow payment rails based on the paymentMethod field." }, { "info": { "name": "Get payment status", "type": "http" }, "http": { "method": "GET", "url": "https://api.fisglobal.com/v1/payments/:paymentId", "params": [ { "name": "paymentId", "value": "", "type": "path", "description": "Unique payment transaction identifier" } ] }, "docs": "Returns the current status and details of a specific payment transaction." }, { "info": { "name": "Cancel a payment", "type": "http" }, "http": { "method": "POST", "url": "https://api.fisglobal.com/v1/payments/:paymentId/cancel", "params": [ { "name": "paymentId", "value": "", "type": "path" } ] }, "docs": "Cancels a pending payment that has not yet been submitted for processing. Only available for payments in PENDING or SCHEDULED status." } ] } ], "bundled": true }