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

# Tools

- [Tools & Function Calling](https://docs.promptshuttle.com/tools/tools.md)
- [Caller-Hosted Tools](https://docs.promptshuttle.com/tools/caller-hosted-tools.md)
- [MCP Server Integration](https://docs.promptshuttle.com/tools/mcp-servers.md)