MeteoSwiss is an MCP server with 7 tools an agent can call, among them fetch, meteoswissClimateData, meteoswissCurrentWeather. It answers at https://meteoswiss-mcp.ars.is/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 22 October 2026, succeeded.
Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
fetch | Fetch full content from a MeteoSwiss webpage and convert to markdown or plain text. Use the search tool first to discover valid page URLs, then pass the full URL as the id parameter. Inputs: id, format, includeMetadata |
meteoswissClimateData | Get homogeneous climate measurement series from Switzerland's National Basic Climatic Network (NBCN). Returns temperature, precipitation, sunshine, radiation, wind, pressure, and climate indicators (frost days, summer days, heat days) going Inputs: station, coordinates, resolution, start_date, end_date, limit |
meteoswissCurrentWeather | Get real-time weather measurements from ~300 Swiss automatic weather stations (~160 full weather + ~140 precipitation-only). Returns temperature, precipitation, wind, humidity, pressure, sunshine, and more. Data updates every 10 minutes. Pr Inputs: station, coordinates |
meteoswissLocalForecast | Get a multi-day weather forecast for any Swiss location. Returns daily summaries (temperature, precipitation, sunshine, wind, weather icon) plus a hierarchical hourly breakdown of every series. This uses official MeteoSwiss Open Data — the Inputs: location, days |
meteoswissPollenData | Get current pollen concentration data from MeteoSwiss monitoring stations (~15 stations across Switzerland). Shows pollen levels for 7 measured species (alder, birch, hazel, beech, ash, oak, grasses) — each is always included, with a "no-cu Inputs: station |
meteoswissStations | List and search MeteoSwiss measurement stations. Filter by name, canton, or browse the full network of ~300 stations (~160 full weather + ~140 precipitation-only) across Switzerland. Inputs: search, canton, limit |
search | Search MeteoSwiss website content in multiple languages (DE, FR, IT, EN). Returns relevant pages with URLs that can be passed to the fetch tool. Always returns up to 10 results per page — the upstream API has a fixed page size that cannot b Inputs: query, language, contentType, page, sort |
Every block below points at https://meteoswiss-mcp.ars.is/mcp. Pick your client and copy.
claude mcp add --transport http meteoswiss https://meteoswiss-mcp.ars.is/mcp
{
"mcpServers": {
"meteoswiss": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://meteoswiss-mcp.ars.is/mcp"]
}
}
}{
"mcpServers": {
"meteoswiss": {
"url": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}{
"servers": {
"meteoswiss": {
"type": "http",
"url": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}{
"context_servers": {
"meteoswiss": {
"url": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}{
"mcpServers": {
"meteoswiss": {
"serverUrl": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}{
"mcpServers": {
"meteoswiss": {
"url": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}name: MeteoSwiss
version: 0.0.1
schema: v1
mcpServers:
- name: MeteoSwiss
type: streamable-http
url: https://meteoswiss-mcp.ars.is/mcp{
"mcpServers": {
"meteoswiss": {
"httpUrl": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}{
"mcpServers": {
"meteoswiss": {
"type": "http",
"url": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}{
"mcpServers": {
"meteoswiss": {
"url": "https://meteoswiss-mcp.ars.is/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmeteoswiss-mcp.ars.is%2Fmcp&type=streamable_http&id=meteoswiss&name=MeteoSwiss
It answered our last check on 22 October 2026 in 159 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
7, as returned by the server's own tools/list on 14 September 2026: fetch, meteoswissClimateData, meteoswissCurrentWeather, meteoswissLocalForecast, meteoswissPollenData, meteoswissStations, search.
It answered our last check on 22 October 2026 in 159 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://meteoswiss-mcp.ars.is/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.eins78. Endpoint host: meteoswiss-mcp.ars.is. ARD identifier: urn:air:io.github.eins78:mcp:meteoswiss-mcp.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.