SSLCommerz
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Sandbox Payment System

Test your checkout integrations, simulations, and API callbacks without spending a penny. Our developer sandbox is 100% legacy compatible and ready for modern web applications.

Start Integration Now View API Reference

Supported Modules & Plugins

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Connect to payment gateways simply!

Welcome to SSLCOMMERZ development page. You can easily find API and Documentation to connect with SSLCOMMERZ.

Get Started Create Sandbox Account Library Resources for Integration

Integration

Briefly, there are only three steps to establish connectivity between Merchant Site and SSLCOMMERZ:

1

Create transaction Session

Initiate a secure session via SSLCOMMERZ Session API with your store credentials.

2

Create an IPN Listener

Set up a POST endpoint to receive asynchronous transaction status notifications.

3

Redirection Flow

Handle customer redirection from SSLCOMMERZ gateway back to your site with the session ID.

Benefits of Sandbox

Find everything you need to connect your store with SSLCOMMERZ.

Easy Signup

Create your sandbox account by filling in just a few details and start testing instantly.

Dummy Payments

No real money required. Test all currency scenarios using our simulated gateway environment.

Test Your Store

Simulate IPN and API validation callbacks to ensure your checkout logic is production-ready.