Smart dynamic QR payment solutions

Accept UPI payments smarter, faster & seamlessly

Simplify payment collection with InstaUPI's dynamic QR code solutions. Generate payment QR codes, streamline transactions and bring payment workflows into your business.

Get Started Explore Features
  • Dynamic & static QR
  • API & webhook ready
  • Works with UPI apps

Interface shown is illustrative.

How it works

Accept payments in just 4 simple steps

From checkout to confirmation, every order gets its own QR code and its own status update.

  1. 01

    Customer checkout

    Customers pick products or services and proceed to checkout on your website, app or counter.

  2. 02

    Dynamic QR generation

    A unique payment QR code is generated for that transaction, carrying the exact order amount.

  3. 03

    Customer makes payment

    Customers scan the QR code with their preferred supported UPI app and approve the payment.

  4. 04

    Payment status update

    The system checks the payment status and shares updates through your configured integration.

Features

Everything you need for smarter payment collection

The building blocks for QR-based collection, whether you run a single counter or a full online storefront.

Dynamic QR code generation

Create a fresh QR code for every order with the amount and reference already filled in, so customers don't have to type anything.

Static QR code support

Keep a fixed QR at your counter for walk-in payments where the customer enters the amount.

UPI app compatibility

Built around standard UPI QR codes, so customers can pay using supported UPI apps they already use.

Easy API integration

Request QR codes and check payment status from your own backend with straightforward REST calls.

Transaction status updates

Know whether an order is pending, successful or failed without checking statements by hand.

Webhook notifications

Receive status events at an endpoint you choose and update orders automatically.

Developer-friendly setup

Clear request formats, sample code and a test-first workflow make setup predictable.

Multi-platform payment collection

Show the same kind of QR on websites, apps, TV screens, POS displays and kiosks.

Use cases

One payment solution. Multiple business possibilities.

Wherever a screen can show a QR code, your customers can pay.

E-commerce checkout page showing an order summary next to a payment QR code
E-commerce websites

Turn checkout into a single scan

Show a dynamic QR on your payment page and let order status update once the payment is confirmed.

Smartphone app displaying an in-app payment QR code with a confirmation notification
Mobile applications

Collect in-app, keep users in flow

Generate payment requests from your app backend for orders, top-ups or in-app purchases.

Smart TV screen showing a subscription offer and a QR code to scan with a phone
OTT & Smart TV apps

Viewers scan from the couch to unlock plans or premium content.

Retail point-of-sale counter with a terminal and a standing QR code display
Retail stores & POS

Display the bill amount as a QR at the counter to cut manual entry errors.

Self-service kiosk with a menu and a payment QR code on its screen
Self-service kiosks

Contactless payments at ordering kiosks, vending points and parking terminals.

Recurring subscription plan card surrounded by a renewal cycle
Subscription platforms

Send a fresh QR for each plan purchase or renewal and track it per customer.

Built for business

Built for modern businesses. Designed for seamless payments.

Give your customers a convenient way to pay while simplifying how your business collects payments.

  • Streamlined payment experience

    Fewer steps between "place order" and "paid".

  • Flexible integration options

    Start with QR codes, then connect APIs as you grow.

  • Automated payment status updates

    Order status follows the payment, not a spreadsheet.

  • Scalable payment workflows

    The same flow for one counter or many channels.

Get Started

For developers

Powerful integration. Simple developer experience.

Request a QR code, show it to your customer, then listen for the status update. That's the whole loop.

  • REST API integration

    JSON over HTTPS from any language or framework.

  • Developer documentation

    Request formats, field references and examples in one place.

  • SDK & library support

    Helper libraries where available to speed up common tasks.

  • Webhook integration

    Status events posted to your server as payments change.

  • Testing & integration support

    Test your flow before going live, with help from our team.

Explore API Documentation 
// Illustrative example. See the official InstaUPI API docs.
curl -X POST \
  'https://domain.com/api/v2/Transaction/InitiateTransactionAsync' \
  -H 'X-Auth: Bearer YOUR_USER_TOKEN' \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json' \
  -d '{
    "requestedId": "ORDER1001",
    "amount": 1.00,
    "upiId": "merchant@upi",
    "serverHookURL": "https://yourdomain.com/api/payment/server-hook",
    "webHookURL": "https://yourdomain.com/api/payment/web-hook"
  }'

Sample code for illustration. It does not call a live InstaUPI service.

Why InstaUPI

Why businesses choose InstaUPI

  • Simplified payment collection

    One flow for creating requests and tracking what's been paid.

  • Convenient QR-based payments

    Customers scan and pay with apps they already trust.

  • Flexible business integration

    Fits websites, apps and counters without rebuilding your stack.

  • Streamlined transaction workflows

    Status updates move orders forward without manual checks.

  • Developer-friendly solutions

    Predictable requests and sample code your team can follow.

  • Dedicated customer assistance

    Reach our team by phone or email when you need help.

About us

Making digital payments simpler for modern businesses

InstaUPI is built on a simple idea, captured in our line "Fatafat scan, instant pay!" Paying should take a scan, and collecting should take even less effort.

We build QR-based payment tools that help businesses move away from manual amount entry, scattered screenshots and end-of-day reconciliation. Whether you sell online, run a store counter or operate kiosks, our goal is to give you a cleaner way to request payments and know when they're complete.

We focus on accessible technology that small teams can set up and growing teams can scale, with support from people who understand how Indian businesses collect payments every day.

Simple by default
Merchant first
Built to grow
A small storefront with a QR stand connected to a phone showing a successful payment

FAQ

Frequently asked questions

Can't find what you're looking for? Our team can help with setup and integration questions.

support@instaupi.in +91 90909 21513

InstaUPI provides QR-based payment collection tools for businesses. It helps you generate dynamic and static UPI QR codes, connect them to your website or app, and receive payment status updates through your integration.

A dynamic QR code is created for a single transaction and carries details such as the amount and a reference for that order. When the customer scans it, their UPI app shows those details, so they only need to confirm the payment. The payment status can then be matched back to the right order.

Yes. InstaUPI is designed to work with websites, mobile apps and other platforms through API-based integration. Our team can share documentation and guide you through setup for your specific platform.

InstaUPI uses standard UPI QR codes, which are designed to be scanned by UPI-enabled apps. App behaviour can vary, so please contact our team if you need confirmation for a specific app or use case.

Create an account or send us a message through the contact form below. We'll help you understand the setup steps, the information required and the integration option that fits your business.

Email us at support@instaupi.in, call +91 90909 21513, or use the contact form on this page.

Contact

Let's simplify your payment experience

Tell us about your business and how you collect payments today. We'll get back to you by email or phone.

Call us+91 90909 21513 Email ussupport@instaupi.in
Visit us
D-11, Koelnagar, Koelnagar,
Rourkela, Sundargarh,
Odisha 769014, India

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Ready to simplify your business payments?

Explore smarter QR-based payment collection with InstaUPI and create a smoother payment experience for your customers.

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