QuerySail: Google Search Console MCP server

QuerySail is a hosted, read-only MCP server for Google Search Console. Connect it to ChatGPT, Claude, Codex, Cursor or VS Code, sign in, connect your Google account once, and ask about your search traffic in plain language. There is nothing to install and no API key to paste.

• Endpoint: https://mcp.querysail.com/gsc/mcp (Streamable HTTP, OAuth 2.1 with dynamic client registration)
• Website: https://querysail.com/google-search-console
• Pricing: 7-day free trial, no card required, then $8/month. See https://querysail.com/pricing.

This repository holds the public listing files (MCP Registry server.json, a Claude Code plugin, client configs). The service itself is hosted at querysail.com; its source is not published here.

Tools

All tools are read-only. QuerySail cannot submit sitemaps, request indexing or change any Search Console setting.

Example prompts

• Which of my pages got the most clicks from Google in the last 28 days?
• What changed in my search traffic compared with the previous 28 days?
• Is my homepage indexed on Google, and which canonical did Google choose?
• Which queries rank on page two for my blog, sorted by impressions?

Setup

You need a QuerySail account with Google Search Console connected: sign up at https://querysail.com. Each client below opens a browser window to sign in the first time.

Claude Code

claude mcp add --transport http --scope user querysail-gsc https://mcp.querysail.com/gsc/mcp

Then run /mcp, choose querysail-gsc and sign in. Or install it as a plugin, which also adds a Search Console analysis skill:

/plugin marketplace add GidianB/querysail-gsc
/plugin install querysail-gsc@querysail

Claude Desktop and claude.ai

Open Customize → Connectors, select + Add → Add custom connector, name it QuerySail and paste https://mcp.querysail.com/gsc/mcp as the server URL.

ChatGPT

Turn on Developer mode under Settings → Security and login, go to chatgpt.com/plugins, select the plus button and paste the endpoint as the connection URL.

Codex

codex mcp add querysail-gsc --url https://mcp.querysail.com/gsc/mcp
codex mcp login querysail-gsc

Cursor

Add to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "querysail-gsc": { "url": "https://mcp.querysail.com/gsc/mcp" }
  }
}

VS Code

Run MCP: Add Server, choose HTTP and paste the endpoint, or add to mcp.json:

{
  "servers": {
    "querysail-gsc": { "type": "http", "url": "https://mcp.querysail.com/gsc/mcp" }
  }
}

Clients that only run local commands

Use the mcp-remote bridge (needs Node.js):

{
  "mcpServers": {
    "querysail-gsc": { "command": "npx", "args": ["mcp-remote", "https://mcp.querysail.com/gsc/mcp"] }
  }
}

Data and limits

• Google access uses the webmasters.readonly scope. Refresh tokens are encrypted at rest. You can disconnect Google or delete your account at any time.
• Search Console keeps about 16 months of data; hourly data covers the last 10 days; Google returns only top rows for query and page breakdowns.
• Privacy: https://querysail.com/privacy · Terms: https://querysail.com/terms · Support: https://querysail.com/support

License

The files in this repository are MIT licensed. The QuerySail service is subject to its terms.