VATSIM METAR API

The METAR API from VATSIM — 1 operation(s) for metar.

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/vatsim-metar-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

vatsim-metar-api-openapi.yml Raw ↑
openapi: 3.1.0
info:
  title: VATSIM AIP Airport info METAR API
  version: 2.0.0
  termsOfService: https://vatsim.net/docs/policy/user-agreement
  contact:
    email: tech@vatsim.net
    name: VATSIM Technology Team
servers:
- url: https://my.vatsim.net/api/v2/aip
tags:
- name: METAR
paths:
  /{icao}:
    get:
      tags:
      - METAR
      summary: Retrieve METARs
      description: 'Returns the current METARs for the specified airports.


        The ICAO codes must be specified in the path, delimited by commas.


        A special code of `all` can be used to retrieve METARs for all airports.


        A code of three characters or less will be treated as a wildcard,

        and will return METARs for all airports that start with that prefix.'
      operationId: getMetar
      parameters:
      - name: icao
        in: path
        description: ICAO code of the airport
        required: true
        schema:
          type: array
          items:
            type: string
        example: EGLL
      - name: format
        in: query
        description: 'Format of the response (default: text)'
        required: false
        schema:
          type: string
          enum:
          - text
          - json
        example: text
      responses:
        '200':
          description: Successful operation
          content:
            text/plain:
              schema:
                type: string
                description: Newline-delimited METARs of the specified airports
                example: EGLL 010000Z AUTO 23008KT 9999 NCD 18/13 Q1018
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/METAR'
components:
  schemas:
    METAR:
      type: object
      properties:
        id:
          type: string
          description: ICAO code of the airport
          example: EGLL
        metar:
          type: string
          description: METAR of the airport
          example: 010000Z AUTO 23008KT 9999 NCD 18/13 Q1018