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

# Swap

Swap 10,000+ cryptocurrencies and memecoins directly from Mass.

When you make a swap, Mass automatically finds the best available route for your trade. We aggregate liquidity across multiple providers to help you get the best execution, including Odos, Velora, Bungee, Relay, Mayan, and Circle CCTP.

You can swap any supported cryptocurrency for another, or simply swap between your Crypto Cash Balance and any supported crypto asset.

<figure><img src="/files/R0d3OxFYlJtByVXrYfde" alt=""><figcaption></figcaption></figure>

#### Bitcoin Support

Mass currently supports Wrapped Bitcoin ([WBTC](https://www.wbtc.network/)) rather than native Bitcoin (BTC).

WBTC is designed to track the price of Bitcoin on a 1:1 basis, with each WBTC backed by one BTC held in custody. This allows you to use Bitcoin across supported blockchain ecosystems while maintaining exposure to BTC.

#### Supported Networks

You can currently swap tokens on the following networks:

* Ethereum
* Solana
* Arbitrum One
* Base
* Optimism
* Polygon
* BNB Smart Chain
* Avalanche

We're continuously expanding support for additional networks and assets.