Documentation

Docs

Guides and references for Ambolt products: the Link Checker first, then the developer APIs.

Ambolt Link Checker

Link Checker reference

Statuses, how a link is judged, the user agent and how to allow it through a firewall.

Free online check

Check the links on one page now: one free check a day, no sign-up.

WordPress plugin

Coming soon to WordPress.org. Its guide is published here with the release.

Use it from an AI agent

Add the MCP server to your agent. The tool check_page_links checks the links on one public page and reports broken, redirected and bot-blocked links, each with a suggested fix. It is free (30 requests a minute).

{
  "mcpServers": {
    "ambolt": {
      "url": "https://api.ambolt.dev/mcp"
    }
  }
}

One page per call. For scheduled scans of a whole site, use the Link Checker.