APIs & Fintech

Payment Gateway Integration built to perform.

Accept UPI, cards, wallets and international payments — integrated securely with webhooks and refunds.

From ₹4,999 2–5 days Since 2015 · 2,500+ projects delivered 5.0 Google rating
POST/v1/bbps/bill-paySend
"biller": "MSEDCL",
"consumer_no": "170012348765",
"amount": 1240.00
200 OK182 ms
"status": "SUCCESS",
"txn_id": "BB7S20261018",
"commission": 2.48
RechargeBBPSTravelKYCPayments
Overview

Payment Gateway Integration — done the right way.

Get paid smoothly. We integrate payment gateways into your website, app, portal or WooCommerce/Shopify store — one-time payments, subscriptions, payment links, split payments for marketplaces and international cards — and handle the parts that usually break: webhooks, payment status checks, refunds and reconciliation, so no order is lost when a customer closes the page.

Since 2015

2,500+ projects delivered over 11+ years.

On-time delivery

2–5 days with weekly progress updates.

Transparent pricing

Fixed quotes from ₹4,999 — no hidden charges.

Local support

Call or WhatsApp us anytime on +91 85082 85080.

Features

What you get with our payment gateway integration.

UPI, cards & wallets

UPI intent and QR, cards, net banking, wallets and EMI.

Subscriptions

Recurring payments and UPI AutoPay mandates.

Split payments

Route money to vendors for marketplaces.

International

Stripe and PayPal for USD, AED, CAD, GBP and EUR.

Webhooks & status

Server-side verification so payments are never missed.

Refunds & reports

Refunds from your admin and settlement reconciliation.

Deliverables

Everything included, nothing hidden.

Gateway account guidance
Checkout integration
Webhook verification
Refunds
Payment status page
Invoices / receipts
Test & live setup
Documentation
RazorpayCashfreePayUPhonePe PGStripePayPal
Our process

How we deliver payment gateway integration.

Discover

Free consultation to understand your goals and requirements.

Plan & quote

Clear scope, timeline and a fixed price — approved by you.

Design & build

You review designs and progress every week.

Launch

Testing, SEO setup, training and go-live.

Support & grow

Ongoing support, updates and growth marketing.

FAQ

Payment Gateway Integration — FAQs.

Have another question? Call +91 85082 85080.

Razorpay, Cashfree, PayU and PhonePe are popular. The best one depends on your business type, pricing, settlement time and features like subscriptions or split payments.

Integration starts from ₹4,999. The gateway charges its own transaction fees.

Yes, with Stripe, PayPal or gateways that support international cards.

We verify payments server-side with webhooks and status checks, so such orders are recovered automatically.

We guide you on the documents, website pages (terms, refund policy, contact) and settings gateways require.

Free consultation

Get your free quote in 24 hours.

Tell us about your project. A senior consultant will call you with ideas, a timeline and a fixed price — no obligation.

+91 85082 85080Mon–Sat, 10am–7pm IST
info@7startup.inReply within one business day
Head office — GurugramMagnum Towers, Golf Course Extension Road, Sector 58, Gurugram, Haryana 122098
Branch — Janakpuri, DelhiB1 Janakpuri, New Delhi 110058