WeatherAPI

live DataWeather

WeatherAPI.com MCP — wraps WeatherAPI.com (api.weatherapi.com)

4 tools
0ms auth
free tier 50 calls/day

Tools

current

Get current/real-time weather for a location, including temperature, condition, humidity, wind, UV, and air quality (AQI). Location can be a city name, "lat,lon", zip code, or IATA airport code. Examp

No parameters required.

▶ Try it
forecast

Get a multi-day weather forecast for a location: daily high/low temperature, condition, chance of rain, total precipitation, and sunrise/sunset times. Up to 10 days. Example: forecast({ q: "Tokyo", da

No parameters required.

▶ Try it
astronomy

Get astronomy data for a location and date: sunrise, sunset, moonrise, moonset, moon phase, and moon illumination. Example: astronomy({ q: "Reykjavik", dt: "2026-06-21" }).

No parameters required.

▶ Try it
marine

Get marine/ocean conditions forecast for a coastal location: significant wave height, swell height, water temperature, and wind. Up to 7 days, sampled every 6 hours. Example: marine({ q: "33.7,-118.4"

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/weatherapi/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/weatherapi/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"current","arguments":{}}}'

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("current", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("weatherapi");