CheckWX Aviation Weather API

CheckWX API

  • Overview Version 2 METAR TAF G-AIRMET STATION ChatBots
  • Code Examples
  • ICAO Search
  • Pricing
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Documentation

  • Overview
  • Version 2
  • METAR
  • TAF
  • G-AIRMET
  • STATION
  • ChatBots

Pages

  • Code Examples
  • ICAO Search
  • Pricing
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BOT

Overview

  • Introduction
  • Response Format

Endpoints

  • METAR by ICAO
  • TAF by ICAO

Examples

  • Nightbot Example

BOT

BOT is a specialized API endpoint that returns a plain text response instead of JSON.

It’s designed for integrations such as chatbots, live stream chat overlays, home automation systems, and other environments where JSON parsing is impractical or unnecessary.

Any application that requires a simple, single-line text response from a REST API—or cannot decode JSON—should use the BOT endpoint.

Authentication

BOT only accepts your API key as a query parameter as shown in the examples.

Plain Text Response

Example:

https://api.checkwx.com/v2/bot/metar/kdfw?x-api-key=YOUR_API_KEY

Response:

KDFW METAR 250353Z 17009KT 10SM CLR 29/20 A2996 RMK AO2 SLP134 T02940200 $

Nightbot Example

Nightbot is a chat bot for Twitch, YouTube, and Trovo that allows you to automate your live stream's chat.

Adding the following command to Nightbot will allow a user to type !metar {icao} into chat to get the current METAR.

Nightbot Setup

!command add !metar $(urlfetch https://api.checkwx.com/v2/bot/metar/$(query)?x-api-key=YOUR_API_KEY)

Visit https://nightbot.tv for more information.

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