FMI

liveWeatherEurope

Finnish Meteorological Institute open data — forecast, observations, warnings. Keyless.

4tools
0msauth
free tier50 calls/day

Tools

forecastrequired: place

Multi-hour HARMONIE forecast for a place name in Finland (60 h ahead).

Parameters
NameTypeDescription
placereqstring—
parametersoptstring—
timestepoptnumber—
▶Try it
latest_observationsrequired: place

Returns the single most-recent observed value per weather parameter (temperature, humidity, wind speed, etc.) for a named place in Finland from the FMI WFS real-time observation feed.

Parameters
NameTypeDescription
placereqstring—
parametersoptstring—
▶Try it
recent_observationsrequired: place

Returns time-series weather observations for a named place in Finland over the last 1–48 hours (default 6 h), with one row per parameter per timestamp including lat/lon, parameter name, and value.

Parameters
NameTypeDescription
placereqstring—
parametersoptstring—
hoursoptnumber—
▶Try it
warnings

Active FMI weather warnings for Finland (thunderstorm, wind, rain, snow, cold, forest fire, sea) — English headline, severity, colour, valid-from/to and the affected regions for each.

No parameters required.

▶Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/fmi/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/fmi/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"forecast","arguments":{"place": "example"}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("forecast", {"place":"example"});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("finnish meteorological institute open data — forecast, observations, warnings");