# Page Not Found

The URL `tooling-and-resources/crossbar` does not exist.

You might be looking for one of these pages:
- [Crossbar](https://docs.switchboard.xyz/tooling/crossbar.md)
- [Glossary](https://docs.switchboard.xyz/miscellaneous/glossary.md)
- [Run Crossbar with Docker Compose](https://docs.switchboard.xyz/tooling/crossbar/run-crossbar-with-docker-compose.md)
- [Surge Gateway Protocol](https://docs.switchboard.xyz/tooling/crossbar/gateway-protocol.md)
- [SDK Version Matrix](https://docs.switchboard.xyz/tooling/sdk-version-matrix.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.switchboard.xyz/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.switchboard.xyz/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/tooling/crossbar.md`)
- Use `Accept: text/markdown` header for content negotiation