classifier.dev MCP Server: Install & Setup

Install classifier.dev in Claude Code

Claude Code

claude mcp add --transport http classifier-dev https://classifier.dev/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "classifier-dev": {
      "url": "https://classifier.dev/mcp"
    }
  }
}

Frequently asked questions

What does the classifier.dev MCP server do?

Sort up to 1,000 texts into your own labels with a calibrated confidence per answer. No API key.

Is the classifier.dev MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does classifier.dev run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add classifier.dev to Claude Code?

Run: claude mcp add --transport http classifier-dev https://classifier.dev/mcp

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