Yandex Webmaster MCP by Rezlazy

@rezlazy/yandex-webmaster-mcp

An MCP server with 42 tools for the Yandex Webmaster API v4: sites, sitemaps, search queries, indexing, links, recrawl and diagnostics

  • 0 ★ on the repository
  • Last commit
MCP server

Extended access

Why this level

  • Can add sites and trigger a recrawl in Yandex Webmaster
  • The token grants access to all sites on the account, so check its scopes before handing it to an agent
All reasons and checks
Russian stack

rezlazy/yandex-webmaster-mcp

Install

Manual install

{
  "mcpServers": {
    "yandex-webmaster": {
      "command": "npx",
      "args": ["-y", "@rezlazy/yandex-webmaster-mcp"],
      "env": {
        "WEBMASTER_TOKEN": "<your-oauth-token>"
      }
    }
  }
}

The package is published to npm as @rezlazy/yandex-webmaster-mcp.

Access and checks

How we review

Extended accessThe tool runs code or makes network calls and only reads external data.

  • Can add sites and trigger a recrawl in Yandex Webmaster
  • The token grants access to all sites on the account, so check its scopes before handing it to an agent

This is third-party code. Review the repository files before installing.

What it does

The server wraps the entire Yandex Webmaster API v4: the current user and site list, adding and verifying a host, SQI summary and history, sitemaps and feeds, search query stats, page indexing status, URL recrawl, inbound links and site diagnostics. Authorization uses an OAuth token with webmaster:hostinfo and webmaster:verify scopes, obtained through an app on oauth.yandex.ru. The typical flow is wm_user_get for the userId, then wm_hosts_list for a site's hostId, and the rest of the tools use both identifiers.

Who it is for. For SEO specialists and developers who want to run all of Yandex Webmaster from an agent instead of the web UI

Good fit when

  • You want to check indexing status and site diagnostics right in a chat with an agent
  • You need to manage sitemaps, trigger a recrawl, or add a new site to Webmaster
  • You need search query stats and SQI history for a report

Not a fit when

  • You have no access to Webmaster or an OAuth app to get a token
  • You only need documentation reference without real API calls

Example request

Check the site's indexing status in Yandex Webmaster and show the latest diagnostic issues

MCP

Transport
stdio
Authentication
OAuth

Environment variables

WEBMASTER_TOKEN required, secret
Yandex OAuth token with webmaster:hostinfo and webmaster:verify scopes
WEBMASTER_API_URL
API base URL, defaults to https://api.webmaster.yandex.net/v4

Limitations

The project has no stars and a single author. The main branch needs a dist build on install via npx github; for stability, pin a specific release tag like v0.1.1, since v0.1.0 does not build from git. You need your own Yandex OAuth token with the right scopes.

How to disable. Remove the server from your MCP client config, for example with claude mcp remove yandex-webmaster in Claude Code.

FAQ

How many tools does the server have?

42, covering sites, verification, sitemaps, search queries, indexing, links, recrawl, diagnostics and feeds.

Can I install a specific version?

Yes, via a tag in the package address: npx -y github:Rezlazy/yandex-webmaster-mcp#v0.1.1.

Discussion

No questions or reviews yet.

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README in short

The README gives step by step instructions for getting a Yandex OAuth token, tables of tools by group (user and sites, verification and diagnostics, sitemaps, search queries, links, recrawl, feeds), and configuration examples for Cursor and local development. It also describes the typical call order using userId and hostId.

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