Wikipedia / MediaWiki Links API

openapi: 3.0.3
info:
  title: MediaWiki Action articles Links API
  description: 'The MediaWiki Action API is the original programmatic interface to MediaWiki, exposed under /w/api.php on every MediaWiki installation. All operations dispatch via the ?action= query parameter. The API supports JSON, XML, and PHP serialization; JSON is the recommended format.


    Wikimedia projects strongly recommend serial (not parallel) calls, the use of maxlag for non-interactive jobs, and a contactable User-Agent header. The Action API remains the primary write interface (edit, upload, login, patrol) even where the Core REST API is also available.'
  version: '1.45'
  x-generated-from: documentation
  x-source-url: https://www.mediawiki.org/wiki/API:Main_page
  x-last-validated: '2026-05-29'
  contact:
    name: Wikimedia Foundation
    url: https://www.mediawiki.org/wiki/API:Etiquette
  license:
    name: CC BY-SA 4.0
    url: https://creativecommons.org/licenses/by-sa/4.0/
servers:
- url: https://en.wikipedia.org/w
  description: English Wikipedia
- url: https://{lang}.wikipedia.org/w
  description: Per-language Wikipedia
  variables:
    lang:
      default: en
      description: Language code
- url: https://commons.wikimedia.org/w
  description: Wikimedia Commons
- url: https://www.wikidata.org/w
  description: Wikidata
- url: https://www.mediawiki.org/w
  description: MediaWiki.org
tags:
- name: Links
  description: Page relationships - language and media links
paths:
  /page/{title}/links/language:
    get:
      operationId: getPageLanguageLinks
      summary: MediaWiki Core REST Get Language Links for a Page
      description: Return interlanguage links (same topic in other languages) for a page.
      tags:
      - Links
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
      parameters:
      - name: title
        in: path
        required: true
        schema:
          type: string
        description: URL-encoded page title
        example: Earth
      responses:
        '200':
          description: Language links
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/LanguageLink'
  /page/{title}/links/media:
    get:
      operationId: getPageMediaLinks
      summary: MediaWiki Core REST Get Media Files Used on a Page
      description: List media files referenced from a page.
      tags:
      - Links
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
      parameters:
      - name: title
        in: path
        required: true
        schema:
          type: string
        description: URL-encoded page title
        example: Earth
      responses:
        '200':
          description: Files used on the page
          content:
            application/json:
              schema:
                type: object
                properties:
                  files:
                    type: array
                    items:
                      $ref: '#/components/schemas/File'
components:
  schemas:
    LanguageLink:
      type: object
      properties:
        code:
          type: string
          example: de
          description: Language code
        name:
          type: string
          example: Deutsch
        key:
          type: string
          example: Erde
        title:
          type: string
          example: Erde
    File:
      type: object
      description: A media file descriptor.
      properties:
        title:
          type: string
          example: File:Earth_Eastern_Hemisphere.jpg
        file_description_url:
          type: string
          format: uri
        latest:
          type: object
          properties:
            timestamp:
              type: string
              format: date-time
            user:
              type: object
              properties:
                id:
                  type: integer
                name:
                  type: string
        preferred:
          type: object
          properties:
            mediatype:
              type: string
              example: BITMAP
            size:
              type: integer
            width:
              type: integer
            height:
              type: integer
            url:
              type: string
              format: uri
        original:
          type: object
          properties:
            mediatype:
              type: string
            size:
              type: integer
            width:
              type: integer
            height:
              type: integer
            url:
              type: string
              format: uri
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: OAuth 2.0 bearer token from meta.wikimedia.org
    CookieAuth:
      type: apiKey
      in: cookie
      name: '{wiki}wikiUserID'
      description: Session cookie obtained via action=login or action=clientlogin