Next free-source huntWe check for new free data every weekday.
WeatherMCP serverFirst audited Nov 13, 2026

PixelGust Environmental Data

Weather, climate, soil, terrain, fire and flood risk data for any point or polygon. Free tier.The vendor's description, from its MCP Registry listing.

Passed public checksAudited Nov 13, 2026

Every public check ran and passed. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit

Does it work?
YesConnected in 272 ms.
Sign-up?
None neededIt answered without any account or key.
Can it change things?
No, read-onlyAll 10 tools say they only read.
Endpointhttps://pixelgust.com/mcp

Website Streamable HTTP · protocol 2025-11-25 · server version 1.2.0

What we checked, the evidence, and the tools it offers.

What we checked

Security

  • Passed: Connections are encrypted (HTTPS).

  • Passed: No hidden instructions found in tool text.

Safety labels

  • Passed: Every tool says whether it only reads or can change things.

Tools

  • Passed: 10 tools listed.

  • Passed: Every tool describes its inputs with a valid schema.

Protocol

  • Passed: The MCP handshake works (Streamable HTTP).

  • Passed: Protocol version 2025-11-25 (latest).

  • Passed: Unknown requests are refused.

Connection

  • Passed: The server responds.

Tools (10)

As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.

  • get_current_weatherCurrent weather conditions for a point: temperature, humidity, dewpoint, wind speed and direction, precipitation, pressure, cloud cover, solar radiation, plus terrain, land cover, NDVI, population de…Read-only
  • get_weather_forecastDaily weather forecast for a point. day is 0-based: day 0 is the first forecast day, the day after the GFS run date (UTC), not today. forecast_dates in the response lists all available days (currentl…Read-only
  • get_historical_climate10-year historical climate averages (2015-2024, ERA5 reanalysis) for a point. Pass month 1-12 for that month's climatology with min and max ranges: accumulations (precipitation, snowfall, evaporation…Read-only
  • get_climate_timeseriesMonthly time series 2015-2025 (about 130 monthly values) for one variable at a point, plus the 12-month climatology. Accumulation variables are monthly totals: precipitation_mm and total_evaporation_…Read-only
  • get_terrainTerrain for a point: elevation (m), slope and aspect (degrees) at 30 m resolution (Copernicus DEM), plus Topographic Wetness Index (flood susceptibility indicator).Read-only
  • get_hazardsNatural hazard indices for a point: Fire Weather Index (current danger) and flood susceptibility (Topographic Wetness Index). Soil erosion is withdrawn for now, so soil_erosion_t_ha_yr is null.Read-only
  • get_environmentEnvironmental data for a point: NDVI vegetation index (300 m), annual evapotranspiration (MODIS, mm/year), and ESA WorldCover land cover class.Read-only
  • get_soilSoil properties at a point from SoilGrids 2.0 (ISRIC - World Soil Information, CC BY 4.0), 250 m mean predictions: clay, sand and silt (%), bulk density, coarse fragments, organic carbon (content, de…Read-only
  • get_proximityStraight-line distance in km from a point to the nearest feature of six layers: coastline, highway (motorway or trunk road), airport (large or medium), major port, hospital or clinic, and school. Eac…Read-only
  • get_polygon_statsAggregate statistics (mean, min, max, std) over a polygon area: weather, terrain, hazards, environment, soil, and population. Coordinates are [longitude, latitude] pairs forming a simple ring (no sel…Read-only

Audit history

  1. Nov 13Passed

What we sent

Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.

RequestAnswerTime
initializeHTTP 200272 ms
initializedHTTP 202240 ms
tools/listHTTP 200128 ms
unknown-methodHTTP 200127 ms

Run this server, or disagree with the result?

Fix the issue and it shows in the next weekly audit, or email us to ask for a re-audit or to dispute a finding. Read how we audit for what each check means.