7 UPI Payment Gateway v9 source code of latest version 2025

Accept Payments Directly to Your Bank Account with 0% Transaction Fees!

FastUPI empowers businesses to seamlessly accept UPI payments from customers using popular apps like PhonePe, Google Pay, Paytm, and more—with no transaction fees and instant settlements directly to your bank account.

Key Features:

✅ FastUPI QR Code Checkout – Generate a unique UPI QR code for your business, enabling customers to scan and pay instantly.
✅ Deep Linking APIs – Integrate direct UPI payment links for a frictionless checkout experience.
✅ Bulk UPI Payment API – Automate mass payouts, refunds, or vendor payments efficiently.
✅ No Transaction Fees – Keep 100% of your earnings with zero hidden charges.
✅ Easy Integration – Developer-friendly APIs for quick setup with your website, app, or POS system.

How It Works:

1. Sign Up & Get Your UPI QR Code – Start accepting payments in minutes.
2. Share Payment Links or Display QR – Customers pay via their preferred UPI app.
3. Receive Funds Instantly – Directly into your bank account with no intermediaries.

Ideal for retail stores, e-commerce, freelancers, service providers, and enterprises, FastUPI ensures a fast, secure, and cost-effective payment solution.

Get Started Today & Enjoy Fee-Free UPI Payments!