{ "info": { "name": "Fazz Payments API (Singapore v4)", "description": "Fazz Business Payments API — Accept API (payments), Payment Methods, and Send API (disbursements). Modeled from https://docs.fazz.com/ (no first-party OpenAPI is published). Auth is HTTP Basic: API key as username, secret key as password. Production host www.xfers.io; sandbox sandbox.xfers.io.", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json" }, "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{apiKey}}", "type": "string" }, { "key": "password", "value": "{{secretKey}}", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://sandbox.xfers.io/api/v4", "type": "string" }, { "key": "apiKey", "value": "test_your_api_key", "type": "string" }, { "key": "secretKey", "value": "your_secret_key", "type": "string" } ], "item": [ { "name": "Payments (Accept API)", "item": [ { "name": "Create a payment", "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/payments", "host": ["{{baseUrl}}"], "path": ["payments"] }, "body": { "mode": "raw", "raw": "{\n \"amount\": 100.00,\n \"currency\": \"SGD\",\n \"referenceId\": \"order-0001\",\n \"paymentMethodType\": \"paynow\",\n \"paymentMethodOptions\": { \"fazz\": {} },\n \"expiredAt\": \"2026-07-18T12:00:00Z\",\n \"description\": \"Test PayNow payment\"\n}" } } }, { "name": "Get a list of payments", "request": { "method": "GET", "header": [], "url": { "raw": "{{baseUrl}}/payments", "host": ["{{baseUrl}}"], "path": ["payments"] } } }, { "name": "Get a payment", "request": { "method": "GET", "header": [], "url": { "raw": "{{baseUrl}}/payments/:paymentId", "host": ["{{baseUrl}}"], "path": ["payments", ":paymentId"], "variable": [ { "key": "paymentId", "value": "pay_example" } ] } } } ] }, { "name": "Payment Methods", "item": [ { "name": "Create a payment method", "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/payment_methods/virtual_bank_accounts", "host": ["{{baseUrl}}"], "path": ["payment_methods", "virtual_bank_accounts"] }, "body": { "mode": "raw", "raw": "{\n \"referenceId\": \"customer-0001\",\n \"displayName\": \"Acme Pte Ltd\",\n \"paymentMethodOptions\": { \"fazz\": {} }\n}" } } }, { "name": "Get a list of payments for a payment method", "request": { "method": "GET", "header": [], "url": { "raw": "{{baseUrl}}/payment_methods/:paymentMethodId/payments", "host": ["{{baseUrl}}"], "path": ["payment_methods", ":paymentMethodId", "payments"], "variable": [ { "key": "paymentMethodId", "value": "pm_example" } ] } } } ] }, { "name": "Disbursements (Send API)", "item": [ { "name": "Create a disbursement", "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/disbursements", "host": ["{{baseUrl}}"], "path": ["disbursements"] }, "body": { "mode": "raw", "raw": "{\n \"amount\": 250.00,\n \"currency\": \"SGD\",\n \"referenceId\": \"payout-0001\",\n \"disbursementMethod\": {\n \"type\": \"bank_transfer\",\n \"bankShortCode\": \"DBSSSGSG\",\n \"accountNo\": \"1234567890\",\n \"accountHolderName\": \"Jane Tan\"\n },\n \"description\": \"Vendor payout\"\n}" } } }, { "name": "Get a list of disbursements", "request": { "method": "GET", "header": [], "url": { "raw": "{{baseUrl}}/disbursements", "host": ["{{baseUrl}}"], "path": ["disbursements"] } } }, { "name": "Get a disbursement", "request": { "method": "GET", "header": [], "url": { "raw": "{{baseUrl}}/disbursements/:disbursementId", "host": ["{{baseUrl}}"], "path": ["disbursements", ":disbursementId"], "variable": [ { "key": "disbursementId", "value": "disb_example" } ] } } } ] } ] }