UPI Payment
UPI ID (pa)
Payee Name (pn) — must match name registered on the VPA
Merchant Category Code (mc) — leave blank for P2P VPAs
Organization ID (orgid) - Leave blank for P2P testing
Transaction Ref ID (tr)
Transaction Note (tn)
Digital Signature (sign)
Version (ver) — leave blank for P2P
Mode (mode) — leave blank for P2P
Amount (₹)
Pay with PhonePe
Pay with Google Pay
Pay via UPI (Any App)