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

# Pday Openbook

- [The Openbook Protocol](https://docs.pday.ai/pday-openbook/the-openbook-protocol.md)
- [OTC Portal](https://docs.pday.ai/pday-openbook/otc-portal.md)
- [DCA Modules](https://docs.pday.ai/pday-openbook/dca-modules.md)
- [AI Strategy](https://docs.pday.ai/pday-openbook/ai-strategy.md)
- [Limit Order Aggregation](https://docs.pday.ai/pday-openbook/limit-order-aggregation.md)