Payment Gateway Integration & Transaction Pipelines

Seamless, High-Integrity Digital Transactions

Engineered to eliminate dropped transactions, ledger mismatches, and manual auditing delays.

In high-volume public portals, billing platforms, and unmanned kiosk installations, a failed payment or delayed webhook causes user friction and customer dispute overhead. Vedant Infosoft builds fault-tolerant payment pipelines featuring automatic webhook retries, transaction status polling fallbacks, dynamic UPI QR generation, and cryptographic HMAC signature validation.

Our payment modules integrate seamlessly into core ERP balance sheets, citizen revenue accounts, and Water ATM controller boards to provide instant disbursement and verified ledger closure.

Payment Integration Capabilities

• Multi-Aggregator Payment Gateway Support: Integration with Razorpay, PayU, BillDesk, CCAvenue, Cashfree, and custom bank payment switches.
• UPI Dynamic QR & Intent: Real-time UPI string encoding for kiosk screens, instant deep-link routing on mobile, and sub-second confirmation hooks.
• Cards, Net Banking & Digital Wallets: Complete coverage for Rupay, Visa, MasterCard, 50+ NetBanking institutions, and popular digital wallets.
• Real-Time Webhooks & Event Listeners: Idempotent webhook receivers that prevent duplicate billing and verify cryptographic payment hashes.
• Automated Ledger Reconciliation: Automated reconciliation matching gateway settlements with bank statement feeds to flag discrepancies instantly.