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

# PROTOCOL

- [Lending](https://docs.layerbank.finance/protocol/lending.md): Lending & Borrowing on LayerBank
- [Interests](https://docs.layerbank.finance/protocol/lending/interests.md)
- [Collateral & Liquidation](https://docs.layerbank.finance/protocol/lending/collateral-and-liquidation.md)
- [APR](https://docs.layerbank.finance/protocol/lending/apr.md)
- [Oracles Providers](https://docs.layerbank.finance/protocol/lending/oracles-providers.md)
- [E-Mode (Efficiency Mode)](https://docs.layerbank.finance/protocol/lending/e-mode-efficiency-mode.md)