Collect Payments in Chat with PayU Payment Links and UPI QR Codes
Create a PayU payment link or a UPI QR code in the middle of a WhatsApp, Instagram or website conversation, so customers in India can pay the moment they decide to buy.
- PayU payment links
- UPI QR codes
- Test and Live modes
- 7-day free trial
Every extra step between "yes" and "paid" loses customers
When a customer agrees to buy in chat, sending them to a website, a phone call or a bank transfer gives them time to change their mind. A payment link or UPI QR code in the same conversation lets them pay in a few taps.
What businesses do with ChatMaxima and PayU
Payment Links in Chat
Create a PayU payment link for the amount agreed in the conversation and send it straight back to the customer.
UPI QR Codes
Generate a UPI QR code that customers can scan with any UPI app, ideal for counters, deliveries and walk-in payments.
Bookings and Deposits
Take a deposit to confirm an appointment, a class seat or a table reservation before the booking is final.
Fees and Dues
Collect course fees, membership renewals or outstanding dues by sending each customer a link for their own amount.
Email and SMS Copies
Ask PayU to also email or SMS the link to the customer, so they can pay later from their inbox or phone.
Time-Limited Offers
Set an expiry on the payment link so limited offers and held slots do not stay open forever.
What the PayU block can do
Amounts, names and contact details can come from {variables} collected earlier in the conversation.
Connect PayU in 4 steps
Get your PayU keys
Copy your Merchant Key, Salt, Merchant ID and API client credentials from the PayU dashboard.
Connect PayU
In ChatMaxima, open Integrations, choose PayU, paste the keys and pick Test or Live mode.
Add the block
Drag the PayU block into your flow, choose the action and map the amount and customer details.
Test and publish
Create a test link in the Playground using PayU's sandbox, then switch to Live and publish.
More than a PayU connection
The PayU connection is one part of ChatMaxima. The same bot, inbox and AI agent work across every channel your customers use.
- One bot for WhatsApp, Instagram, Messenger, Telegram and your website chat
- No-code visual builder in ChatMaxima Studio
- AI agent trained on your own knowledge base
- Shared team inbox with human handover
- Test the PayU block in the Playground and review every run in Executions
- Free onboarding assistance from our team
Razorpay 
Stripe 
WooCommerce 
Shopify Let customers pay without leaving the chat
Start your 7-day free trial today, with free onboarding help from our team.
Questions about the ChatMaxima PayU integration
It adds a PayU block to ChatMaxima Studio that creates a PayU payment link or a UPI QR code during a conversation, so the bot can send it to the customer straight away.
Your PayU Merchant Key and Salt, your numeric Merchant ID, and the API Client ID and Client Secret from your PayU dashboard. The Merchant ID and client credentials are required for payment links.
Yes. The amount field accepts variables, so it can come from a product the customer picked, a quote or a value saved earlier in the flow.
Any channel your ChatMaxima bot runs on, including WhatsApp, Instagram, Facebook Messenger, Telegram and your website chat widget.
The PayU block takes amounts in Indian Rupees (INR).
Yes. Choose Test mode to use PayU's sandbox, and switch to Live when you are ready. The Playground tab lets you create test links from the block.
Yes. Turn on the email or SMS options in the block and PayU sends the link to the customer details you pass.
Yes. ChatMaxima also integrates with Razorpay and Stripe, so you can pick the gateway that suits each market.