Mozilla Data Collective MCP Server: Install & Setup

Install Mozilla Data Collective in Claude Code

Claude Code

claude mcp add --transport http mozilla-data-collective https://mozilladatacollective.com/api/mcp

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

{
  "mcpServers": {
    "mozilla-data-collective": {
      "url": "https://mozilladatacollective.com/api/mcp"
    }
  }
}

Frequently asked questions

What does the Mozilla Data Collective MCP server do?

Search the Mozilla Data Collective catalog of ethically sourced AI training datasets.

Is the Mozilla Data Collective MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Mozilla Data Collective run locally or remotely?

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

How do I add Mozilla Data Collective to Claude Code?

Run: claude mcp add --transport http mozilla-data-collective https://mozilladatacollective.com/api/mcp

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