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

# Liquidity pools

- [Interest rate](https://lenfi.gitbook.io/docs/liquidity-pools/interest-rate.md)
- [Collateral](https://lenfi.gitbook.io/docs/liquidity-pools/collateral.md)
- [Protocol Fees](https://lenfi.gitbook.io/docs/liquidity-pools/protocol-fees.md)
- [Protocol Parameters](https://lenfi.gitbook.io/docs/liquidity-pools/protocol-parameters.md)
- [Pool Manager NFT](https://lenfi.gitbook.io/docs/liquidity-pools/pool-manager-nft.md)