Generate dynamic UPI QRs instantly, map payments automatically, and process transactions with zero hidden fees. Built for modern apps and merchants.
100% Compatible with All Major UPI Apps
Everything you need to accept, process, and settle UPI payments directly into your bank account without intermediaries taking a cut.
Keep 100% of your earnings. We charge a highly affordable flat subscription, guaranteeing the lowest pricing in the industry. No per-txn cuts.
Payments flow directly from your customer's bank account to yours via UPI. Zero holding periods, absolute transparency, and zero settlement delays.
Our intelligent system continuously validates incoming payments by checking UTR codes, instantly matching them against the exact generated QR payload.
Don't make your users wait. The moment a payment is successful on the UPI app, our system instantly fires a secure payload to your server.
POST /api/v1/webhook
Content-Type: application/json
X-Qolor-Signature: sha256=a1b2c3d4...
{
"event": "payment.success",
"merchant_id": "m_987654321",
"data": {
"transaction_id": "TXN102938475",
"order_id": "ORD_5938",
"amount": 499.00,
"currency": "INR",
"payer_vpa": "customer@ybl",
"utr_number": "123456789012"
}
}
Know a business or developer who needs a reliable UPI Gateway? Invite them to Qolor Pay and earn a flat commission every time they renew their subscription. Forever.
Generate Referral LinkSee what our merchants and integration partners are saying about Qolor Pay.
"Switched from a high-fee gateway to Qolor Pay. The zero transaction fee model saved us thousands in our first month. The webhooks are incredibly fast."
Gaming App Founder
"Integration took literally 10 minutes. The PHP SDK is well documented and the dynamic QR generation is flawless. Highly recommend for indie devs."
Full Stack Developer
"Finally a transparent pricing model. No hidden limits, direct bank settlements, and the dashboard is super clean. Support team is very responsive."
E-commerce Store Owner
Zero per-transaction fees. Pick a straightforward, transparent plan that scales with your business volume.