UPI Payment Gateway
0%
500
200
100
2000
50
10
🔥 Free UPI Gateway

Accept
UPI
Payments
Instantly

The fastest free UPI payment gateway. Generate QR codes, auto-verify via Gmail IMAP, and integrate into any app — website, Telegram bot, Discord bot — in minutes.

0
Transactions
1s
Verify Speed
100%
Free Forever
🔥

GMS FamPay API

Free UPI payment gateway with QR generation & auto verification

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Why GMS FamPay

The Fastest
Free UPI
Gateway Ever.

Built by a developer, for developers. No KYC. No approval. No fees. Just instant payment verification powered by Gmail IMAP — working in seconds.

1s
Verify Speed
₹0
Gateway Fee
Scale Free

Everything You Need to
Accept Payments

Built for developers. Plug into any platform in minutes with a simple REST API.

📱
QR Code Generation
Generate scannable UPI QR codes instantly. Each QR is tied to a unique order ID and expires in 5 minutes for security.
Auto Gmail Verification
Server polls your Gmail IMAP every second. When FamPay sends the payment email, the order is auto-verified — no manual action needed.
🔑
Secure API Keys
Your unique API key and webhook secret give you full control. Revoke and regenerate anytime directly from the dashboard.
🤖
Bot & App Integration
Two simple GET endpoints. Plug into Telegram bots, Discord bots, websites, or any app. Works with any language or framework.
📊
Real-Time Status
Poll /api/verify every second. Returns pending, success, or expired with full transaction details.
🔗
Webhook Support
Push payment confirmations from external processors via a signed webhook endpoint. Instant order fulfillment on your side.

Cinematic Dashboard

Your API dashboard gives you full visibility into payments, keys, and live transaction flow.

GMS FamPay — Dashboard LIVE
Total Volume
₹0
↑ 12.4% today
Transactions
0
↑ 8 new orders
Avg. Time
1.2s
↑ Faster than Razorpay
Payment Volume — Last 7 Days
Recent Transactions
R
Rahul Sharma
FMPIB5578873882
₹499
SUCCESS
P
Priya Verma
FMPIB1234567890
₹199
SUCCESS
A
Aman Singh
FMPIB9876543210
₹999
SUCCESS

Welcome back 👋

Your API Key
UPI ID:
Webhook:
Quick Start Guide How to integrate →
1
Copy your API Key above and use it in all API calls.
2
Call /api/qr?api=YOUR_KEY&amount=100 to create a payment QR. You'll receive an order_id and qr_url.
3
Show the QR image to your user. Poll /api/verify?api_key=KEY&order_id=ID every second to check payment status.
4
The server auto-reads your Gmail for FamPay confirmation emails and marks orders success within 1 second of payment.
Generate Payment QR
100
5:00
until expiry
Auto-verifying every 4s
QR Code
⏱️
Expired
Paid
₹0
Verify Payment
API Reference
GET
/api/qr?api=YOUR_KEY&amount=100
Generate a payment QR. Returns order_id, qr_url, expires in 5 min
GET
/api/verify?api_key=YOUR_KEY&order_id=FAMPAY...
Check payment status — pending, success, or expired
GET
/qr/ORDER_ID.png
Direct QR image as PNG — embed in any <img> tag
POST
/webhook/payment
Push payment confirmation from external processor. Instantly marks order as paid.
{
  "order_id": "FAMPAY...",
  "webhook_secret": "YOUR_WEBHOOK_SECRET",
  "utr": "123456789012",
  "amount": 100,
  "sender_name": "John Doe"
}
Founder Profile
Origin Footage
Developer Profile
Developer
MADARA
DEFAULTER
The Network Link
Join The Network
Commits
01
Dev
Free
Gateway
⚠️

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