lychee is a fast link checker written in Rust. It supports Markdown, HTML, websites, and more.
It can be used as a library, a commandline application, or a Github action.

Here's a brief guide to our most popular repositories and what's inside.

• lychee: The main application repository.
• lychee-action: Github action which helps find broken links in your repositories.
• website: The source for the lychee documentation at https://lychee.cli.rs.

The documentation is available at https://lychee.cli.rs which also contains recipes for a few common use-cases.

We love feedback and encourage everyone to reach out to us. Please join our Github discussion forum.

Thanks to the following organizations for sponsoring the development of lychee.

We are looking for more sponsors to make this Open Source project sustainable. Please head over to our Open Collective if you want to support us as well.