Instant Approval in 2 minutes.

Fastest API forUPI Payments Solution

Ultra‑fast UPI & cards, instant settlements, and a neon‑dark dashboard your finance team will love. Built for speed, security and conversion. LiteSpeed‑optimized, PCI‑ready, and 24×7 WhatsApp support.

Get Started See Features Live Demo
0% Txn Fees
Txn Fees
No Fees on payments received using Green Pay Payments API. Just subscribe and use.
Fast
Transactions
Green Pay Payment API is very fast and it processes your payment status like a super-rocket.
Easy
Integration
You can easily integrate Green Pay Payment API on your web/app as we provide detailed documentation.
Live Support
Live Support
SecurePAY Payment offers WhatsApp support for all your Technical/non-Technical queries.

Made for performance Secured for scale.

Every pixel and packet tuned for reliability, speed, and trust.

Blazing Performance

LiteSpeed‑ready stack, optimized images & edge caching keep TTFB/LCP low even on peak traffic.

Secure by Design

Tokenized flows, HSTS, IP allowlisting, and encrypted webhooks. PCI‑friendly architecture.

0% Gateway Option

Special 0% pricing for qualifying merchants. Simple terms. No surprises.

Smart Routing

Auto failover across PSPs and banks to maintain success rates and uptime.

Realtime Dashboard

Monitor success/pending/failed in realtime with downloadable statements and webhook alerts.

Instant Settlements

Same‑day settlements for verified businesses. Clear windows and transparent fees.

Developers Teams

Name-Hadiuzzaman

Post- CTO

Name-Adi

Post- D2C Founder

Name-Ehan

Post- Pts Lead

Crystal‑clear reconciliation

Export statements, GST‑friendly invoices, and daily mailers. Filters by status, method and payout cycle.

Grow with confidence

High success rates, instant support on WhatsApp, and a dashboard that shows money in, not noise.

24/7 Support

Real-time Analytics

Higher Conversions

Subscription Plans

Switch anytime. GST extra as applicable.

Monthly
Annual Save 20%
Starter
₹125/mo
  • UPI acceptance
  • Basic analytics
  • Email support
  • Instant settlements
  • Priority support
Apply Now
Most Popular 0% Payment Gateway
1.5% per txn*
  • 0% charges for qualified flows*
  • Instant settlements
  • WhatsApp priority support
  • Risk engine & webhook alerts
  • Advanced analytics
Apply Now

*T&C apply. Subject to eligibility & use‑case review.

Prime
₹150/mo
  • UPI acceptance
  • Basic analytics
  • Email support
  • Instant settlements
  • Priority support
Apply Now

Security & Performance

Bank‑grade security, tuned for LiteSpeed hosting.

PCI‑Friendly

Tokenized flows, hosted fields, and reduced PCI scope with signed webhooks.

HSTS & TLS

Strict transport security, modern ciphers, and automatic cert renewals.

WAF & Rate Limits

Layered defense with throttling and IP allowlisting to stop abuse.

Edge Caching

Static assets optimized for CDNs and LiteSpeed cache for blazing speed.

Audit Trails

Detailed logs with actor, time and IP for every sensitive action.

Data Residency

Data stored in‑region to meet compliance and ensure low latency.

FAQ

Common questions about BestUpi

How does the 0% plan work?

Qualifying merchants can process eligible flows at 0% pricing. We perform a quick use‑case review. T&C apply.

Do you support instant settlements?

Yes, for verified businesses. Settlement windows depend on bank cut‑offs and risk checks.

Is the integration secure?

Yes. Tokenized payments, signed webhooks, and PCI‑friendly architecture keep data safe.

Will it be fast on shared hosting?

Absolutely. Our assets are LiteSpeed‑optimized and cache friendly. The dashboard is highly performant.

What payment methods are supported?

UPI, cards, and netbanking. More methods are being added based on demand.

Is there a free sandbox?

Yes, you can test end‑to‑end in our sandbox with realistic responses.

Contact Us

Tell us about your business. We usually respond within a few hours on weekdays.

Free Consultation

Secure and Fast UPI Gateway

Choose Our UPI Integration Services

Experience the best UPI gateway integration with our services. And we are committed to providing secure and fastn paymet solutions for your business.

For Support:
Phone

+917602195889

Email

admin@gmail.com

Office

West Bengal, India

WhatsApp