Local + RemoteFree

Owid MCP server

pipeworx-io/mcp-owid

OWID MCP — Our World in Data chart/indicator access (free, no auth)

1 GitHub stars

Install Owid in Claude Code

Remote URL

Claude Code
claude mcp add --transport http owid https://gateway.pipeworx.io/owid/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "owid": {
      "url": "https://gateway.pipeworx.io/owid/mcp"
    }
  }
}

npm

Claude Code
claude mcp add owid -- npx -y @pipeworx/mcp-owid
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "owid": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-owid"
      ]
    }
  }
}

Frequently asked questions

What does the Owid MCP server do?

OWID MCP — Our World in Data chart/indicator access (free, no auth)

Is the Owid 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 Owid run locally or remotely?

Local + Remote. Can run locally or be used as a hosted remote server.

How do I add Owid to Claude Code?

Run: claude mcp add --transport http owid https://gateway.pipeworx.io/owid/mcp

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