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

# Fixed Rate Lending

- [Principal Tokens and Yield Tokens](https://docs.port.finance/fixed-rate-lending/principal-tokens-and-yield-tokens.md)
- [Arbitrage Opportunities](https://docs.port.finance/fixed-rate-lending/arbitrage-opportunities.md)
- [Principal Token Trading Venues](https://docs.port.finance/fixed-rate-lending/principal-token-trading-venues.md)