Microsoft Edge Targets API

openapi: 3.0.3
info:
  title: Microsoft Edge Add-ons Browser Targets API
  description: REST API for managing Microsoft Edge browser extensions through the Partner Center. Enables programmatic publishing, updating, and managing Edge extensions in the Microsoft Edge Add-ons store, supporting the full extension lifecycle from upload to publication.
  version: 1.0.0
  contact:
    name: Microsoft Edge Developer
    url: https://developer.microsoft.com/microsoft-edge/
  license:
    name: Microsoft Software License
    url: https://www.microsoft.com/legal/terms-of-use
  x-generated-from: documentation
  x-last-validated: '2026-04-18'
servers:
- url: https://api.addons.microsoftedge.microsoft.com
  description: Microsoft Edge Add-ons API Production
security:
- bearerAuth: []
tags:
- name: Targets
  description: Discover and manage debuggable browser targets
paths:
  /json/list:
    get:
      operationId: listTargets
      summary: Microsoft Edge List Debuggable Targets
      description: Returns a JSON array of all debuggable targets including pages, service workers, extensions, and background pages with their WebSocket debugger URLs.
      tags:
      - Targets
      responses:
        '200':
          description: List of debuggable targets
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Target'
              examples:
                ListTargets200Example:
                  summary: Default listTargets 200 response
                  x-microcks-default: true
                  value:
                  - description: ''
                    devtoolsFrontendUrl: /devtools/inspector.html?ws=localhost:9222/devtools/page/ABC123
                    id: ABC123
                    title: Example Page
                    type: page
                    url: https://www.example.com
                    webSocketDebuggerUrl: ws://localhost:9222/devtools/page/ABC123
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    Target:
      type: object
      description: A debuggable browser target
      properties:
        description:
          type: string
          description: Target description
          example: ''
        devtoolsFrontendUrl:
          type: string
          description: URL to the DevTools frontend for this target
          example: /devtools/inspector.html?ws=localhost:9222/devtools/page/ABC123
        faviconUrl:
          type: string
          description: URL to the target's favicon
          example: https://www.example.com/favicon.ico
        id:
          type: string
          description: Unique target identifier
          example: ABC123
        title:
          type: string
          description: Page title
          example: Example Page
        type:
          type: string
          description: Target type
          enum:
          - page
          - background_page
          - service_worker
          - worker
          - iframe
          - other
          example: page
        url:
          type: string
          format: uri
          description: Current URL of the target
          example: https://www.example.com
        webSocketDebuggerUrl:
          type: string
          description: WebSocket URL for debugging this target
          example: ws://localhost:9222/devtools/page/ABC123
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: OAuth 2.0 access token obtained from Azure Active Directory using the client credentials flow with the Microsoft Partner Center API scope.