SimpleLocalize

SimpleLocalize Import API

Import translation files in various formats

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OpenAPI Specification

openapi: 3.1.0
info:
  title: SimpleLocalize Customers Import API
  description: The SimpleLocalize API is a REST API for managing translations, languages, projects, and customers. It enables developers to create, read, update, and delete translations programmatically, import and export translation files in 30+ formats, auto-translate using DeepL, Google Translate, or OpenAI, and publish translations to CDN for use in web, mobile, and backend applications.
  version: v2
  contact:
    name: SimpleLocalize Support
    url: https://simplelocalize.io/contact/
  termsOfService: https://simplelocalize.io/terms-of-service/
  license:
    name: Commercial
    url: https://simplelocalize.io/terms-of-service/
servers:
- url: https://api.simplelocalize.io
  description: SimpleLocalize Production API
security:
- ApiKeyAuth: []
tags:
- name: Import
  description: Import translation files in various formats
paths:
  /api/v1/import:
    post:
      operationId: importTranslations
      summary: Import Translations
      description: Imports translation files in 30+ supported formats including JSON, YAML, XLIFF, Android XML, iOS Strings, Java Properties, PHP, PO/POT, CSV, Excel, and more. Rate limited to 60 req/min per project.
      tags:
      - Import
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                file:
                  type: string
                  format: binary
                  description: Translation file to import
                uploadFormat:
                  type: string
                  description: File format identifier (e.g., single-language-json, multi-language-json)
                languageKey:
                  type: string
                  description: Target language key (for single-language formats)
                namespace:
                  type: string
                  description: Target namespace for imported translations
      responses:
        '200':
          description: Import completed successfully
        '400':
          description: Invalid file or format
        '401':
          description: Unauthorized - invalid or missing API key
        '429':
          description: Rate limit exceeded
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-SimpleLocalize-Token
      description: Project API key from Settings > Credentials > API Key
    BearerAuth:
      type: http
      scheme: bearer
      description: Personal Token for Projects API. Generated in account settings.
externalDocs:
  description: SimpleLocalize API Documentation
  url: https://simplelocalize.io/docs/api/get-started/