> For the complete documentation index, see [llms.txt](https://docs-core.allbridge.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-core.allbridge.io/sdk/guides/general/swap.md).

# Swap

```typescript
// initiate transfer
const swapParams: SwapParams = {
  amount: amount,
  fromAccountAddress: fromAddress,
  toAccountAddress: toAddress,
  sourceToken: sourceTokenInfo,
  destinationToken: destinationTokenInfo,
  minimumReceiveAmount: await sdk.getAmountToBeReceived(amount, sourceTokenInfo, destinationTokenInfo),
};
const rawTransactionTransfer = await sdk.bridge.rawTxBuilder.send(swapParams) as RawEvmTransaction;

console.log(`Swaping ${amount} ${sourceTokenInfo.symbol}`);
const txReceipt = await sendRawTransaction(rawTransactionTransfer);
console.log("tx id:", txReceipt.transactionHash);
```

[Full example](https://github.com/allbridge-io/allbridge-core-js-sdk/blob/main/examples/src/examples/bridge/evm/evm-build-swap-tx.ts)