CompanyGraph MCP Server: Install & Setup

Install CompanyGraph in Claude Code

Claude Code

claude mcp add --transport http companygraph https://mcp.companygraph.io/mcp

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

{
  "mcpServers": {
    "companygraph": {
      "url": "https://mcp.companygraph.io/mcp"
    }
  }
}

Frequently asked questions

What does the CompanyGraph MCP server do?

CompanyGraph: Written once, read by both

Is the CompanyGraph 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 CompanyGraph run locally or remotely?

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

How do I add CompanyGraph to Claude Code?

Run: claude mcp add --transport http companygraph https://mcp.companygraph.io/mcp

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