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

# Swap

Users can swap from any one stablecoin to any other stablecoin, as long as the stablecoin price has not de-pegged in the market (More info in [Security](/developers/security.md#de-peg-protection)). We are currently starting with USDC, USDT & DAI in our main pool, and will have many more stablecoins and pegged assets in the secondary pools.

As a rule of thumb, swapping from tokens with **lower liquidity ratio** to **higher liquidity ratio** tokens is favored and will give the best margins, while the reverse trades are disincentivized with higher slippage.

The Swap slippage and the associated fees is explained in greater detail in our [AMM Model](/mantis-scroll/amm-model.md) and [Fees section](/mantis-scroll/fees/swap-fees.md).