Bitcoin Swaps
for Fintechs.
21 lines of code.

Satora is the developer SDK for non-custodial atomic swaps between Bitcoin and stablecoins. Ship in minutes.

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Bitcoin Swaps for Fintechs

Developer-first SDK

Full TypeScript type safety. In-memory or IndexedDB storage adapters. Works in Node.js, browsers, and React Native.

Multi-chain support

USDC and USDT on every major EVM chain. One integration, all networks.

Why Satora

Instant

Lightning swaps settle in seconds

Trustless

Atomic swaps, no intermediaries

Gasless

Users never need gas tokens

Built-in recovery

Refunds are built into the protocol. Funds are always recoverable.

See it in action

See how your satora integration could look like.

USDC → BTC Lightning · SDK

Payment Links

Blitz Wallet integrates Satora to offer CashApp-style payment links. Users share a link, recipients pay via Lightning, and the sender receives stablecoins instantly.

Start building with satora

Read the docs, install the SDK, or create an optional API key for attribution and fee markup.

Read the docs Get an API key

1// Import Satora SDK and packages

2import { Client, Asset, InMemoryWalletStorage, InMemorySwapStorage }

3 from "@satora/swap";

5// Initialize client

6const client = await Client.builder()

7 .withSignerStorage(new InMemoryWalletStorage())

8 .withSwapStorage(new InMemorySwapStorage())

9 .withApiKey(process.env.API_KEY)

10 .build();

12// Swap 100k sats → USDC on Polygon

13const { response } = await client.createSwap({

14 source: Asset.BTC_LIGHTNING,

15 target: Asset.USDC_POLYGON,

16 targetAddress: "0xYour...Address",

17 sourceAmount: 100_000,

18});

20// Pay the Lightning invoice to execute the swap

21console.log("Invoice:", response.bolt11_invoice);

Bitcoin Swapsfor Fintechs.21 lines of code.