Live weather and air quality (GAIA)

dev.modelmarket/weatherVersion 1.0.0

Weather, air quality and nearest live sensors anywhere, each with a signed receipt. Free, no key.

Status

Responds436 msNov 14, 2026, 14:26 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://modelmarket.dev/tools/mcp/weatherResponds436 msNov 14, 2026, 14:26 UTC

No sign-in

claude mcp add --transport http weather https://modelmarket.dev/tools/mcp/weather

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Settings > Connectors > Add custom connector
Name: weather
Remote MCP server URL: https://modelmarket.dev/tools/mcp/weather

{
  "mcpServers": {
    "weather": {
      "url": "https://modelmarket.dev/tools/mcp/weather"
    }
  }
}

code --add-mcp '{"name":"weather","type":"http","url":"https://modelmarket.dev/tools/mcp/weather"}'

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3 tools

Tools of Live weather and air quality (GAIA)
	Description		Read-only	Idempotent	Open world
`air_quality_now`Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Send latitude and longitude, or a city.	Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Send latitude and longitude, or a city.	No	Yes	Yes	Yes
`nearby_sensors`The nearest live public sensors to a point, one per layer asked for (weather, air, radiation, quake …), each with its reading, distance and source, and a signed receipt.	The nearest live public sensors to a point, one per layer asked for (weather, air, radiation, quake …), each with its reading, distance and source, and a signed receipt.	No	Yes	Yes	Yes
`weather_now`Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed receipt. Send latitude and longitude, or a city.	Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed receipt. Send latitude and longitude, or a city.	No	Yes	Yes	Yes

Registry status: Active
Published: Oct 20, 2026
Updated: Oct 20, 2026
Website: https://modelmarket.dev/tools/⁠ (opens in a new tab)
Repository: https://github.com/alexar76/gaia⁠ (opens in a new tab)
Categories (suggested): Invoicing and accountingSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared