Overview

Learn about the Stripe fiat-to-crypto onramp

The Stripe fiat-to-crypto onramp is a web-embeddable widget that enables individuals to securely purchase cryptocurrencies directly from your platform or Dapp at the time of checkout. The onramp is fully customizable and you can integrate it into your product or service.

Stripe acts as the merchant of record for these onramp transactions and takes full liability for all fraud and disputes. Stripe also handles all regulatory requirements, know your customer (KYC) verifications, and sanctions screening. Customers have the option of saving payment methods, KYC data, and wallet information with Stripe, which makes the returning onramp experience much faster.

An example of Stripe’s fiat-to-crypto onramp being embedded into a 3rd party application

Feature Set

Customizability	Ability to pre-populate parameters of the transaction (wallet_addresses, source and destination currencies, source and destination amounts, supported networks) Free for platforms to integrate—fees are paid by users Real-time quotes, automated KYC, and multi-chain support in just a few lines of code Implement using an embeddable widget, customizable to the look and feel of your brand Every status change within a session generates a webhook No fraud liability for platforms—Stripe handles all disputes Returning users can use 1-click checkout with Link, Stripe’s consumer account infrastructure
Payment Methods	Credit, Debit, ACH, Google Pay all eligible for delivery of crypto instantly*, post-KYC
Currencies	ETH SOL* MATIC† BTC USDC (Ethereum) USDC (Solana)† USDC (Polygon)†
Country Availability	US (excl. Hawaii)

*SOL, USDC (Solana), and USDC (Polygon) aren’t available in New York.

†MATIC, USDC (Solana), and USDC (Polygon) are only available in live mode.