> ## Documentation Index
> Fetch the complete documentation index at: https://docs.singapay.id/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Explore comprehensive information about Singapay Payment Gateway API, including endpoints, request methods, parameters, and response formats.

Explore comprehensive information about the Singapay Payment Gateway API, including endpoints, request methods, parameters, and response formats. Learn how to integrate and utilize the API to enhance your payment processing capabilities.

***

## API Information

The current stable release of the Singapay Payment Gateway API.
All endpoints and request formats documented here reflect this version.

<CardGroup cols={2}>
  <Card title="Product" icon="building">
    Singapay Payment Gateway
  </Card>

  <Card title="Latest Version" icon="tag">
    `v1.0` — Stable
  </Card>
</CardGroup>

***

## Endpoints

<CardGroup cols={2}>
  <Card title="Sandbox" icon="flask" href="https://sandbox-payment-b2b.singapay.id">
    `https://sandbox-payment-b2b.singapay.id`
  </Card>

  <Card title="Production" icon="globe" href="https://payment-b2b.singapay.id">
    `https://payment-b2b.singapay.id`
  </Card>
</CardGroup>

<Info>
  Use the **Sandbox** environment for development and testing. No real transactions are processed.
</Info>

<Warning>
  Only use the **Production** endpoint for live transactions. Make sure your integration is fully tested in Sandbox first.
</Warning>

***

## Version Control

| Version | Date        | Description      | Author   |
| ------- | ----------- | ---------------- | -------- |
| `v1.0`  | 25 Apr 2024 | Baseline version | Singapay |