MSPay
Implementation Guides

Step-by-Step SDK Guides for Web, Mobile & E-Commerce

Choose your technology stack and follow our clear tutorials. We provide official SDKs and plugins for React, Next.js, Node.js, Python, Flutter, WooCommerce, and Shopify.

Explore React GuideAPI Documentation
✓ 99.99% Uptime✓ Sub-second Latency✓ Multi-Bank Active✓ RBI Tokenized
Frontend Web

React & Next.js Quickstart

Install `@mspay/checkout-react`, configure environment keys, and render the checkout modal in 5 minutes.

1npm install @mspay/checkout-react
2Import useMSPayCheckout hook
3Handle onPaymentSuccess callback
Read Tutorial & Code
Mobile

Flutter & Mobile Apps

Add `mspay_flutter` to pubspec.yaml with support for native UPI deep-linking and biometric card tokenization.

1Add mspay_flutter dependency
2Configure Android/iOS URL schemes
3Invoke MSPay.openCheckout()
Read Tutorial & Code
Backend

Node.js & Express Backend

Securely generate server-side orders, verify HMAC webhook signatures, and capture payment authorizations.

1npm install @mspay/node-sdk
2Initialize with API Secret
3Create order endpoint
Read Tutorial & Code
Backend

Python & FastAPI / Django

Integrate MSPay Python client with automated webhook verification and asynchronous refund processing.

1pip install mspay
2Set up API client
3Verify webhook event signatures
Read Tutorial & Code
No-Code Plugins

WooCommerce & WordPress Plugin

Zero-code plugin installation for WordPress stores with automatic UPI, Card, and NetBanking support.

1Download MSPay WooCommerce zip
2Paste Merchant ID and Secret Key
3Activate live gateway mode
Read Tutorial & Code
No-Code Plugins

Shopify Payment App Integration

Connect MSPay as an alternative payment provider on Shopify stores with automatic order fulfillment status.

1Install MSPay Shopify App
2Authorize merchant credentials
3Enable 1-click checkout
Read Tutorial & Code
Frequently Asked Questions

Got Questions? We Have Answers.

Find detailed answers about technical integration, settlement cycles, RBI tokenization, and our BBPS network.

Yes, all SDKs support switching between `environment: 'sandbox'` and `environment: 'production'` by simply changing your API credentials.
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