> For the complete documentation index, see [llms.txt](https://docs.lifinity.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lifinity.io/dex/trading-fees.md).

# Trading Fees

The trading fee for each pool is set manually by team with the aim of maximizing profitability. The optimal setting may frequently change due to shifts in factors such as liquidity on competing DEXs and market volatility.