> For the complete documentation index, see [llms.txt](https://solid.gitbook.io/solid-hacks/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://solid.gitbook.io/solid-hacks/appendices/appendix-c-utilities.md).

# Appendix C : Utilities

### Testing Pods

#### Serve

Serve is a lightweight web server useful for testing for open ports : <https://www.npmjs.com/package/serve>