> ## Documentation Index
> Fetch the complete documentation index at: https://docs.layerswap.io/llms.txt
> Use this file to discover all available pages before exploring further.

# What is Layerswap?

> Layerswap is infrastructure for moving assets across supported blockchains and exchanges.

## What you can build

* **Let users fund your app** — accept assets from supported wallets, exchanges, networks, and app balances.
* **Enable cross-chain swaps** — let users move and exchange assets across supported networks.
* **Automate transfer workflows** — quote, create, fund, and track swaps programmatically.

For the current list of supported networks and tokens, see [Supported networks & tokens](/get-started/networks-and-tokens) or retrieve it using [`GET /networks`](/api-reference/swaps/get-networks).

## How you can integrate

Choose an option below to start building. Not sure which one fits? [Compare integration effort and ownership](/get-started/choose-your-integration#compare-the-options).

<CardGroup cols={2}>
  <Card title="Swap Widget" icon="arrow-right-arrow-left" href="/widget/quickstart">
    Integrate complete bridging and swapping capabilities directly into your UI in minutes.
  </Card>

  <Card title="Deposit Widget" icon="wallet" href="/widget/deposit-widget">
    Fix the destination and let users choose how to fund it from the sources available to them.
  </Card>

  <Card title="Hosted Page" icon="arrow-up-right-from-square" href="/hosted-page/setup">
    Link, redirect, or embed layerswap.io with your route preconfigured.
  </Card>

  <Card title="API" icon="server" href="/api/quickstart">
    Control the full swap lifecycle from your backend, from quoting and funding to execution and tracking.
  </Card>
</CardGroup>

## Security and transparency

Deposits routed through the Depository contract are covered by a [Hexens audit](https://hexens.io/audit-reports/layerswap-depository-mar-2026). The Widget is delivered through a signed, integrity-checked CDN channel; [Widget delivery and security](/widget/delivery-and-security) explains the trust model. You can also inspect swaps in the [Explorer](https://layerswap.io/explorer).