LocalFree server, account needed

Toolstem MCP server

toolstem/toolstem-mcp-server

Financial data aggregated from multiple sources: stock snapshots, company metrics and comparisons with derived signals, CAGRs, margin trends and DCF upside.

1 GitHub stars264 npm downloads / month

Install Toolstem in Claude Code

Claude Code
claude mcp add toolstem -e FMP_API_KEY=... -- npx -y toolstem-mcp-server
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "toolstem": {
      "command": "npx",
      "args": [
        "-y",
        "toolstem-mcp-server"
      ],
      "env": {
        "FMP_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Toolstem MCP server do?

Financial data aggregated from multiple sources: stock snapshots, company metrics and comparisons with derived signals, CAGRs, margin trends and DCF upside.

Is the Toolstem 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 Toolstem run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Toolstem to Claude Code?

Run: claude mcp add toolstem -e FMP_API_KEY=... -- npx -y toolstem-mcp-server

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