mcp server

io.github.cyanheads/open-meteo-mcp-server

Global weather via Open-Meteo: forecast, ERA5 archive, marine, air quality, geocoding, elevation.

Description as published by the maintainer. Source

version 0.3.4
active

active — Most recent push to the repository was 2026-07-31.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal	Value	What it measures	Window	Observed	Source
GitHub stars	2	Number of GitHub accounts that bookmarked this repository since it was created. It is a bookmark count, not installs, not active users and not quality.	cumulative, all time	2026-08-06	GitHub
Last commit	2026-07-31	Date of the most recent push to any branch. This is the strongest cheap indicator of whether the project is still maintained.	point in time	2026-08-06	GitHub
Open issues	0	Open issues plus open pull requests, as GitHub counts them together. A high number can mean an active project or an abandoned one.	as of fetch	2026-08-06	GitHub
Latest published version	0.3.4	Latest version string the maintainer published to the registry.	as of fetch	2026-07-31	Model Context Protocol
Registry record last updated	2026-07-31	When the registry record was last updated by its maintainer.	point in time	2026-07-31	Model Context Protocol
License	Apache-2.0	Licence GitHub detected in the repository. Detection can be wrong; the LICENSE file is authoritative.	as of fetch	2026-08-06	GitHub
First listed in the MCP Registry	2026-07-31	Date this server was first published to the official MCP Registry. Not a usage or quality measure.	point in time	2026-07-31	Model Context Protocol
repository status	active	The repository exists on GitHub and is not archived. This says nothing about how recently it was worked on.	as of fetch	2026-08-06	GitHub

Where to get it

Related, by what their authors tagged them

io.github.cyanheads/nws-weather-mcp-server — last commit 2026-07-02, shares cyanheads, forecast, weather
Get US weather forecasts, active alerts, and current observations.
io.github.cyanheads/noaa-cdo-mcp-server — last commit 2026-07-30, shares climate, cyanheads, weather
Search NOAA CDO stations and datasets, fetch historical weather observations.
io.github.cyanheads/noaa-climate-mcp-server — last commit 2026-07-30, shares climate, cyanheads, weather
Search NOAA climate stations and datasets, fetch historical weather observations.
Crosby, TX Weather — last commit 2026-08-05, shares weather
Crosby, TX weather, air quality, tropics, floods, fishing, pollen, roads, radar, news & schools.
com.datakoot/weather-intel-mcp — last commit 2026-08-02, shares weather
US weather, alerts, earthquakes and elevation for AI agents, from NWS/NOAA and USGS. No API keys.
BeachFinder - beaches and live conditions — last commit 2026-07-17, shares weather
Search 184,900 swim spots, conditions, water activities, providers and guides worldwide.
Clarigrid — last commit 2026-07-29, shares weather
Read-only electricity, gas, and weather data with structured provenance and units.
Weather API — last commit 2026-07-18, shares weather
Current weather and 7-day forecast for any location. OpenMeteo-powered. x402 micropayment.
MeteoSwiss MCP Server — last commit 2026-08-08, shares weather
Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.
DaedalMap Administrative Boundaries (loc_id to polygon) — last commit 2026-08-04, shares climate
A loc_id to its bounding box, centroid, and polygon, with its name and admin level.

These share tags the maintainers applied themselves, such as cyanheads, forecast, weather, climate. Common tags like "mcp" or "ai" are ignored for this: agreeing with six hundred other projects is not a similarity.

This is not a recommendation and not a test result. It is a map of what the authors said their work is about.

Also from cyanheads

io.github.cyanheads/anime-mcp-server — last commit 2026-07-30
Search anime/manga, franchise watch order, schedule, characters, rankings, studio filmography.
io.github.cyanheads/arxiv-mcp-server — last commit 2026-07-27
Search arXiv, fetch paper metadata, and read full-text content.
io.github.cyanheads/astronomy-mcp-server — last commit 2026-07-31
Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.
io.github.cyanheads/attack-surface-mcp-server — last commit 2026-07-30
Passive external attack-surface mapping: CT subdomains, DNS, TLS, HTTP posture, RDAP/WHOIS, Shodan.
io.github.cyanheads/aviation-weather-mcp-server — last commit 2026-07-30
Fetch METARs, TAFs, PIREPs, and SIGMETs/AIRMETs from the NWS Aviation Weather Center.
io.github.cyanheads/biorxiv-mcp-server — last commit 2026-07-11
Search and retrieve bioRxiv and medRxiv preprints — by DOI, date interval, or keyword — via MCP.
io.github.cyanheads/bls-labor-mcp-server — last commit 2026-07-17
Fetch US Bureau of Labor Statistics data — CPI, unemployment, wages, JOLTS, and more via MCP.
io.github.cyanheads/bls-mcp-server — last commit 2026-07-17
Fetch US Bureau of Labor Statistics data — CPI, unemployment, wages, JOLTS, and more via MCP.
io.github.cyanheads/bluesky-mcp-server — last commit 2026-07-31
Search posts, profiles, feeds, threads, and trending topics on Bluesky.
io.github.cyanheads/brapi-mcp-server — last commit 2026-07-16
Collaborative BrAPI v2.1 MCP workspace — studies, germplasm, genotypes across Breedbase, T3, more.

How the author describes it

Topics the maintainer set on GitHub: ai-agents, ai-tools, climate, cyanheads, forecast, mcp, mcp-server, model-context-protocol, open-meteo, typescript, weather.

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