Custom Web Integration - Validate VPA

Validate VPA feature for Custom Web Integration.


If the selected payment method is upi, the user has to enter the vpa in the Checkout form. You can check if the entered vpa is valid or not using the following code:

var razorpay = new Razorpay({
key: 'rzp_test_lWHwMnGuDgD13V',
});
razorpay.verifyVpa(vpa)
.then(() => {
// VPA is valid, ask the user to click Pay
})
.catch(() => {
// VPA is invalid, show an error to the user
});

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