Overture Maps MCP server

Query Overture Maps data — places (POIs), buildings and administrative divisions — directly from Claude and other MCP-compatible LLM tools.

This is a local (stdio) MCP server that wraps the Overture Maps API. Responses are compact summaries rather than full GeoJSON, so they stay token-efficient, and the tools steer toward cheap, well-scoped queries.

Tools

Related MCP server: geocontext

Get an API key

Sign up at overturemapsapi.com for a free API key. The public DEMO-API-KEY also works for light testing. Set it as OVERTURE_API_KEY.

Note: the Free tier is for non-commercial use. Commercial use needs a paid plan.

Use with Claude Desktop

Add this to your claude_desktop_config.json (Settings → Developer → Edit Config):

{
  "mcpServers": {
    "overture-maps": {
      "command": "npx",
      "args": ["-y", "@thatapicompany/overture-maps-mcp"],
      "env": {
        "OVERTURE_API_KEY": "your-api-key-here"
      }
    }
  }
}

Restart Claude Desktop. You can then ask things like:

• "Find cafes within 500m of the Eiffel Tower."

• "List every used car dealer in the UK that has a website."

• "What administrative region is Springfield in?"

• "How many places does Overture have for Bermuda?"

Use with other MCP clients

Any client that supports local stdio MCP servers works the same way — run npx -y @thatapicompany/overture-maps-mcp with OVERTURE_API_KEY in the environment.

Local development

npm install
npm run build
OVERTURE_API_KEY=your-key node dist/index.js

Environment variables

License

MIT