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OpenAPI Specification

openapi: 3.0.3
info:
  version: '260922'
  title: PlayFab Localization API
  description: The Localization APIs give you the tools needed to manage language setup in your title.
  termsOfService: https://playfab.com/terms/
  contact:
    url: https://community.playfab.com/index.html
  license:
    name: Apache 2.0
    url: https://github.com/PlayFab/API_Specs/blob/master/LICENSE
servers:
- url: https://{titleId}.playfabapi.com
  variables:
    titleId:
      default: titleId
      description: Unique PlayFab title identifier.
tags:
- name: Localization
  description: Localization APIs
paths:
  /Locale/GetLanguageList:
    post:
      operationId: GetLanguageList
      tags:
      - Localization
      description: Retrieves the list of allowed languages, only accessible by title entities
      externalDocs:
        url: https://docs.microsoft.com/rest/api/playfab/localization/localization/getlanguagelist
      security:
      - EntityToken: []
      parameters:
      - type: object
        description: Referenced by this document but never defined in it. API Evangelist added this empty placeholder so the document resolves;
          the shape is unknown and is NOT a claim about the API.
        x-ae-placeholder: true
      responses:
        '200':
          description: ''
        '400':
          description: ''
components:
  schemas:
    ApiErrorWrapper:
      description: The basic wrapper around every failed API response
      type: object
      properties:
        code:
          description: Numerical HTTP code
          type: integer
        status:
          description: String HTTP code
          type: string
        error:
          description: Playfab error code
          type: string
        errorCode:
          description: Numerical PlayFab error code
          type: integer
        errorMessage:
          description: Description for the PlayFab errorCode
          type: string
        errorDetails:
          description: Detailed description of individual issues with the request object
          type: object
      required:
      - code
      - errorCode
    GetLanguageListRequest:
      type: object
      properties:
        CustomTags:
          description: The optional custom tags associated with the request (e.g. build number, external trace identifiers, etc.).
          type: object
      example: {}
    GetLanguageListResponse:
      type: object
      properties:
        LanguageList:
          description: The list of allowed languages, in BCP47 two-letter format
          type: array
          items:
            type: string
      example:
        LanguageList:
        - en
  securitySchemes:
    None:
      type: apiKey
      in: header
      name: None
      description: This API requires no authentication headers (usually provides one to other calls).
    SessionTicket:
      type: apiKey
      in: header
      name: X-Authorization
      description: This API requires a client session ticket, available from any Client Login function.
    SecretKey:
      type: apiKey
      in: header
      name: X-SecretKey
      description: This API requires a title secret key, available to title admins, from PlayFab Game Manager.
    EntityToken:
      type: apiKey
      in: header
      name: X-EntityToken
      description: This API requires an Entity Session Token, available from the Entity GetEntityToken method.
x-source:
  converted-from: https://raw.githubusercontent.com/PlayFab/API_Specs/master/Swagger/PlayFab/Localization.swagger.json
  method: converted swagger 2.0 -> openapi 3.0.3 mechanically
  generated: '2026-11-05'