> ## Documentation Index
> Fetch the complete documentation index at: https://omer-914cc1c6.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Redirects and broken links

> Tools to help prevent invalid links

When you change the path of a file in your docs folder, it also changes the URL path to that page. This may happen when restructuring your docs or changing the sidebar title.

## Broken links

Catch broken links with our CLI. [Install the CLI](/installation) and run the command:

```bash theme={null}
mint broken-links
```

The CLI identifies any relative links in your docs that don't exist.

## Redirects

Set up 301 redirects by adding the `redirects` field to your `docs.json` file.

```json theme={null}
"redirects": [
  {
    "source": "/source/path",
    "destination": "/destination/path"
  }
]
```

This permanently redirects `/source/path` to `/destination/path` so that you don't lose any previous SEO for the original page.

To match a wildcard path, use `*` after a parameter. In this example, `/beta/:slug*` matches `/beta/introduction` and redirects it to `/v2/introduction`.

```json theme={null}
"redirects": [
  {
    "source": "/beta/:slug*",
    "destination": "/v2/:slug*"
  }
]
```