HexPay
NEWBuilt for FamPay & UPI merchants

India's #1 FamPay & UPI instant payment gateway.

Connect your @fam or @yesfam account in 3 minutes. Customers scan any UPI QR or tap to pay in FamPay, GPay or PhonePe, and payments confirm automatically in under 1 second with signed webhooks.

✓0% gateway fees✓Direct FamPay settlement✓Instant signed webhooks
Hex Store
Live demo
₹499.00
Order #FAM-9042 · Scan or tap to pay
Expires in04:59
FamPayGPayPhonePePaytm
✓
Direct to @fam UPI1s auto-verification active
⚡
Webhook sentHMAC-SHA256 signed
0%Gateway fees, forever
<1sPayment detection
AES-256Encrypted credentials
HMACSigned webhooks
Features

Everything you need to accept FamPay & UPI

Replace manual UTR checking and screenshot verification with instant automated payment processing.

FamPay & UPI native

Connect your @fam UPI ID in 3 minutes. Zero KYC delays or documentation required.

# create an order
curl -X POST /api/v1/create-order \
  -H "x-api-key: hex_live_••••" \
  -d '{"amount":199,"order_id":"ORD1001"}'

Under 1-second verification

Our lightning-fast mail scanner detects incoming payment alerts in real time.

Multiple webhooks

Send instant order callbacks to multiple servers, web stores and bots simultaneously.

Developer-first APIs

Clean REST endpoints with code snippets in PHP, Python, Node.js and cURL.

Dynamic locked QR

Prevents wrong amount transfers by generating QR codes with exact locked payable amounts.

Encrypted security

All app credentials are stored safely with industry-standard AES-256-GCM encryption. Your Gmail app password never sits in plain text.

How it works

Live in three simple steps

No GST, no KYC delays, and no complex documentation required.

Enter your @fam UPI ID

Sign up in seconds and enter your FamPay UPI ID (yourname@fam) and alert Gmail credentials in Gateway settings.

Copy your API key & URL

Get your API key instantly. Paste it into your website, Telegram bot, WooCommerce or custom app.

Automate your sales

Customers scan and pay. Orders turn paid in under 1 second and signed webhooks trigger your order delivery.

FamPay special

Designed for FamPay creators & merchants

Whether you sell digital products, game top-ups, Discord bots, software or services, connect your FamPay ID and automate your business.

100% direct settlement

Every rupee paid by your customer lands directly in your FamPay account. We do not hold your money for settlements.

Instant webhook dispatch

Deliver digital orders, grant roles or top up user balances automatically as soon as FamPay confirms the payment.

Dynamic QR & deep-links

Dynamic QR codes with exact payable amount locking so customers can never make accidental partial payments.

FAQ

Frequently asked questions

Everything you need to know about HexPay for FamPay.

Is HexPay really 100% free with 0% commission?
Yes! HexPay is 100% free forever for all merchants. There are zero setup fees, zero monthly charges, and 0% commission on payments.
Can I use my personal FamPay @fam or @yesfam UPI ID?
Yes, absolutely. HexPay is purpose-built to accept payments directly into your FamPay ID (@fam or @yesfam). All funds go straight to your FamPay account.
How fast are payments verified?
With our ultra-optimized reverse mail scanning engine, payments are detected and marked paid in under 1 second after FamPay sends the alert.
Can customers pay using other UPI apps like GPay and PhonePe?
Yes! Customers can scan your QR code or click deep-links from FamPay, Google Pay, PhonePe, Paytm, BHIM, Cred, or any other UPI app in India.

Start accepting payments today.

Create your free account, connect FamPay and go live in about 3 minutes.

Create free account →Read the docs