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md-link-checker-cli

v1.0.0

Published

Check markdown files for broken links (both URLs and relative file links)

Vulnerabilities

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  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

asdsadw12312dwd2112xzasdsadw12312dwd2112xz

Keywords

markdownlinkcheckerbrokenclivalidator

Readme

md-link-checker-cli

Check markdown files for broken links — both remote URLs and relative file paths.

Install

npm install -g md-link-checker-cli

Or use directly with npx:

npx md-link-checker-cli -d ./docs -r

Usage

md-link-check [options]

Options

| Option | Description | Default | |---|---|---| | -d, --dir <path> | Directory (or file) to scan | . | | -r, --recursive | Scan directories recursively | false | | --timeout <ms> | Timeout for HTTP requests (ms) | 10000 | | --json | Output results as JSON | false | | -V, --version | Show version | | | -h, --help | Show help | |

Examples

Scan current directory:

md-link-check

Scan a docs folder recursively:

md-link-check -d ./docs -r

Check a single file with 5s timeout:

md-link-check -d README.md --timeout 5000

JSON output for CI pipelines:

md-link-check -d ./docs -r --json

What it checks

  • Remote URLs (http://, https://) — sends HEAD requests, follows redirects, retries with GET on 405/403
  • Relative file links — verifies the target file exists on disk
  • Skips anchor-only links (#section), mailto:, tel:, and data: URLs

Exit codes

  • 0 — all links OK
  • 1 — one or more broken links found

License

MIT