GroundTruth MCP Server: Install & Setup

Install GroundTruth in Claude Code

Claude Code

claude mcp add --transport http agentlookups-groundtruth https://env.agentlookups.ai/mcp

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

{
  "mcpServers": {
    "agentlookups-groundtruth": {
      "url": "https://env.agentlookups.ai/mcp"
    }
  }
}

Frequently asked questions

What does the GroundTruth MCP server do?

Federal environmental records near any US location, with dates and provenance; never a safety score.

Is the GroundTruth 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 GroundTruth run locally or remotely?

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

How do I add GroundTruth to Claude Code?

Run: claude mcp add --transport http agentlookups-groundtruth https://env.agentlookups.ai/mcp

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