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These endpoints power the Payments Library, a JavaScript library that renders payment buttons for cards, Apple Pay, Google Pay, PayPal, Bank Pay, and UPI. Your server calls these endpoints; the client-side library handles the payment UI.

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How It Works

  1. Your server calls Start Session to create a payment session
  2. Your server passes the session JWT to the client, which uses it to initialize the library. The library then displays payment options and collects payment details from the customer
  3. The library returns the transaction result to the client, which passes it to your server
  4. Your server calls Validate Results to verify the payment completed successfully
These are server-side endpoints. For client-side integration, see the Library Setup Guide.

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Endpoints

Start Session

Create a payment session for the client-side library.

Validate Results

Verify payment results returned from the library.