MCP Server for Measure Space API — TypeScript

A TypeScript implementation of the MCP server for measurespace.io weather, climate, air quality, and geocoding services. Built with the @modelcontextprotocol/sdk.

Requirements

• Node.js 18+
• API keys from measurespace.io

Installation

Via npm

npx -y @measurespace/measure-space-mcp-server

Manual

cd typescript/
npm install
npm run build

Set environment variables:

GEOCODING_API_KEY=<your-key>
HOURLY_WEATHER_API_KEY=<your-key>
DAILY_WEATHER_API_KEY=<your-key>
DAILY_CLIMATE_API_KEY=<your-key>
AIR_QUALITY_API_KEY=<your-key>
AGRICULTURE_API_KEY=<your-key>
POLLEN_API_KEY=<your-key>

Usage

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "MeasureSpace": {
      "command": "node",
      "args": ["/path/to/measure-space-mcp-server/typescript/dist/index.js"],
      "env": {
        "GEOCODING_API_KEY": "<your-key>",
        "HOURLY_WEATHER_API_KEY": "<your-key>",
        "DAILY_WEATHER_API_KEY": "<your-key>",
        "DAILY_CLIMATE_API_KEY": "<your-key>",
        "AIR_QUALITY_API_KEY": "<your-key>",
        "AGRICULTURE_API_KEY": "<your-key>",
        "POLLEN_API_KEY": "<your-key>"
      }
    }
  }
}

Run directly

cd typescript/
node dist/index.js

Development

cd typescript/
npm run build   # compile TypeScript

Tools

| Tool | Description | |---|---| | hourly_weather_forecast | Hourly weather for next 5 days | | daily_weather_forecast | Daily weather for next 15 days | | daily_climate_forecast | Daily climate for next 9 months | | hourly_air_quality_forecast | Hourly air quality for next 4 days | | daily_air_quality_forecast | Daily air quality for next 4 days | | growing_degree_days | Accumulated growing degree days | | growth_stage | Crop growth stage and GDD requirements | | heat_stress_days | Number of heat stress days for a crop | | frost_stress_days | Number of frost stress days for a crop | | daily_pollen_forecast | Daily pollen forecast for next 5 days | | convert_city_to_latitude_longitude | City name → lat/lon | | find_nearest_city_from_latitude_longitude | Lat/lon → nearest city |

MCP Registry

This package is published on the MCP Registry:

# Check registration
curl "https://registry.modelcontextprotocol.io/v0.1/servers?search=io.github.MeasureSpace"

Architecture

The TypeScript implementation directly calls the MeasureSpace API endpoints using fetch (no npm wrapper package needed):

• src/index.ts — MCP server with all 12 tools
• src/measureSpaceApi.ts — HTTP client for all 12 MeasureSpace API endpoints