HrefGate

dev.workers.mike-tusa.hrefgatePublished by hrefgate.mike-tusa.workers.devOfficial publisherv0.1.1Updated Oct 24, 2026

Lint hreflang: codes, x-default, self-reference, canonical, return links. Never fetches URLs.

VerifiedStreamable HTTPWeb executableDeveloper Tools

Overview

AI-generated overview

Lets an assistant lint pasted hreflang annotations for international SEO issues such as language codes, canonical and return links.

What you can do
Provides one tool, lint_hreflang, that checks hreflang annotations. It accepts pasted page HTML with link rel=alternate hreflang tags, an XML sitemap with xhtml:link alternates, or JSON describing pages, canonicals and alternates. It checks language codes, x-default, self-reference, canonical and return links. The tool never fetches any URL.
When to use it
Use it when checking hreflang annotations on a multilingual or multi-region site, such as reviewing page HTML, an XML sitemap, or an existing page list before publishing. It is not for fetching live pages.
Requirements
Network access to the remote endpoint; no account, API key or environment variable is needed. Input must be pasted in, since the server does not fetch URLs.
Before you install
Pasted input is sent to a third-party remote endpoint, so check page HTML or sitemaps for confidential details before submitting. The tool only inspects input and does not modify or send anything to your site.

Installation

In SourceWeft

  1. Open HrefGate in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/dev.workers.mike-tusa.hrefgate%2Fhrefgate/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "hrefgate": {
      "type": "http",
      "url": "https://hrefgate.mike-tusa.workers.dev/mcp"
    }
  }
}

Tools

1

lint_hreflang

Lint hreflang annotations

Lint hreflang annotations for international SEO. Accepts pasted text (not a URL; this tool never fetches anything): page HTML with <link rel="alternate" hreflang> tags, an XML sitemap with xhtml:link alternates, or a JSON set {"pages":[{"url","canonical","alternates":[{"hreflang","href"}]}]}. Checks language/script/region codes, x-default, self-reference, canonical conflicts, duplicates and reciprocal return links. Returns valid true/false, counts, the codes found, and up to 25 issues with paths, messages and suggested fixes. Read-only. Same engine as the HrefGate JSON API (POST /api/lint).

Parametersinputrequiredpage_urlinclude_raw

Version history

1
  1. v0.1.1LatestOct 15, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.