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KryptoPay helps you collect USDC payments on supported chains using:
  • A backend API for creating payment intents
  • A web SDK for payer checkout
  • Webhook delivery flows for payment events

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Integration model

  1. Your backend creates a payment intent with your KryptoPay API key.
  2. Your backend returns client_secret to your frontend.
  3. Your frontend opens the KryptoPay SDK modal.
  4. KryptoPay resolves and tracks the intent until completion.

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What is public today

Public integration docs currently focus on:
  • POST /v1/payment_intents
  • SDK integration (@kryptopay/sdk, @kryptopay/sdk/react)
Some dashboard and operational endpoints are intentionally not published yet.