openapi: 3.1.0
info:
  title: Diablo III Community Achievements Acts API
  description: Battle.net Community and Game Data API for Diablo III providing access to acts, artisans, recipes, followers, character classes, items, item types, and player profile data. Requires an OAuth 2.0 client credentials access token from https://oauth.battle.net.
  version: '1.0'
  contact:
    name: Battle.net Developer Portal
    url: https://develop.battle.net/
servers:
- url: https://us.api.blizzard.com
  description: US regional host
- url: https://eu.api.blizzard.com
  description: EU regional host
security:
- bearerAuth: []
tags:
- name: Acts
  description: Retrieve Diablo III act reference data.
paths:
  /d3/data/act:
    get:
      operationId: getActIndex
      summary: Get Act Index
      description: Returns an index of Diablo III acts.
      tags:
      - Acts
      parameters:
      - $ref: '#/components/parameters/Locale'
      responses:
        '200':
          description: Acts returned.
components:
  parameters:
    Locale:
      name: locale
      in: query
      required: false
      description: Locale used for localized fields (e.g. en_US).
      schema:
        type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT