Brazil API Introduction

Getting started

Use Sandbox for integration tests, then switch to Production when you go live. For merchant credentials and environment switching, see the integration guide. For request signing, see signature generation.

API reference

Area	Documentation
Transaction	Pay-in collection · Disbursement (pay-out)
Inquiry	Transaction status · Balance inquiry
Settlement	Settlement · Settlement SLA
Payment methods	Payment methods

Environment Configuration

Environment	Protocol	Media Type	Base URL
Sandbox	HTTPS	application/json	https://sandbox-gateway.smilepayz.com
Production	HTTPS	application/json	https://gateway.smilepayz.com

API Overview

Brazil's digital payment landscape is a vibrant ecosystem characterized by innovation, inclusivity, and rapid growth, largely fueled by the widespread adoption of Payment Gateway APIs.

1. Comprehensive Payment Solutions include PIX...
2. Adaptation to Local Market
3. Security and Compliance
4. Real-Time and Flexible Processing
5. Support for Cross-Border Transactions
6. Developer and Merchant-Friendly

Development Resources

Code examples

smilepayz-demo-java →

• PayInRequestDemo.java — Pay-in
• PayoutRequestDemo.java — Pay-out
• InquiryBalanceDemo.java — Balance inquiry
• InquriyOrderStatusDemo.java — Order / transaction status
• SignatureUtils.java — Signing helpers (minify, RSA-SHA256)

smilepayz-demo-python →

• pay_in_request_demo.py — Pay-in
• pay_out_request_demo.py — Pay-out
• balance_inquiry.py — Balance inquiry
• status-inquiry.py — Order / transaction status
• Tool_Sign.py — Signing helpers (minify, RSA-SHA256)

smilepayz-demo-node.js →

• pay_in_request_demo.js — Pay-in
• pay_out_request_demo.js — Pay-out
• inquiry_balance_demo.js — Balance inquiry
• inquiry_order_status.js — Order / transaction status
• SignatureUtils.js — Signing helpers (minify, RSA-SHA256)

smilepayz-sdk-php →

• PayInRequestDemo.php — Pay-in
• PayoutRequestDemo.php — Pay-out
• InquiryBalanceDemo.php — Balance inquiry
• InquiryOrderStatusDemo.php — Order / transaction status
• Signature.php — Signing helpers (minify, RSA-SHA256)

smilepayz-demo-cs →

• PayInRequestDemo.cs — Pay-in
• PayOutRequestDemo.cs — Pay-out
• BalanceInquiryDemo.cs — Balance inquiry
• OrderStatusInquiryDemo.cs — Order / transaction status
• SignatureUtils.cs — Signing helpers (minify, RSA-SHA256)

smilepayz-demo-golang →

• PayInRequestDemoV2.go — Pay-in
• PayoutRequestDemoV2.go — Pay-out
• BalanceInquiryDemoV2.go — Balance inquiry
• OrderStatusInquiryDemoV2.go — Order / transaction status
• SignatureUtils.go — Signing helpers (minify, RSA-SHA256)