UPI Intent Flow for iOS SDK - Razorpay

Google Pay
PhonePe
Paytm

Prerequisites

Sign up for a Razorpay account.
Generate API Keys from the Dashboard.

iOS Standard Checkout

To enable UPI Intent on your iOS app’s Standard Checkout:

Ensure that the latest version of the iOS Standard SDK is integrated with your app.
Your iOS app must seek permission from the device to open the UPI PSP app that the customer selects on Checkout. For this, you must make the following changes in your iOS app’s info.plist file.

info.plist

LSApplicationQueriesSchemes

    tez
    phonepe
    paytmmp
    credpay
    mobikwik
    in.fampay.app
    bhim
    amazonpay
    navi
    kiwi
    payzapp
    jupiter
    omnicard
    icici
    popclubapp
    sbiyono
    myjio
    slice-upi
    bobupi
    shriramone
    indusmobile
    whatsapp
    kotakbank

UPI Intent on Recurring Payments

Configure and initiate a recurring payment transaction on UPI Intent:

ViewController.swift

let options: [String:Any] = [
  "key": "YOUR_KEY_ID",  
  "order_id": "order_DBJOWzybfXXXX", 
  "customer_id": "cust_BtQNqzmBlXXXX",  
  "prefill": [
    "contact": "+919000090000",
    "email": "gaurav.kumar@example.com"
  ],
  "image": "https://spaceplace.nasa.gov/templates/featured/sun/sunburn300.png",
  "amount": 10000,  // Amount should match the order amount 
  "currency": "INR",
  "recurring": 1  // This key value pair is mandatory for Intent Recurring Payment.
]
```objectivec: ViewController.m
NSDictionary *options = @{
    @"key": @"YOUR_KEY_ID",
    @"order_id": @"order_DBJOWzybfXXXX",
    @"customer_id": @"cust_BtQNqzmBlXXXX",
    @"prefill": @{
        @"contact": @"+919000090000",
        @"email": @"gaurav.kumar@example.com"
    },
    @"image": @"https://spaceplace.nasa.gov/templates/featured/sun/sunburn300.png",
    @"amount": @(10000), // Amount should match the order amount 
    @"currency": @"INR",
    @"recurring": @(1)  // This key value pair is mandatory for Intent Recurring Payment.
};