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DeepL

Helping people overcome communication barriers since 2017.

Welcome to DeepL@GitHub

Our goal is to overcome language barriers and bring cultures closer together. In order to achieve that goal, we are using our expertise in artificial intelligence and neural networks to create technologies that make communication faster, better, and easier.

GitHub is the go-to place for all of our SDKs, code samples, and open source projects related to the DeepL API.

We are open to any form of contribution—just open a PR for an SDK or sample project, and we'll make sure to check it out!

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For specific issues related to one of our libraries please open an issue in the respective project.

Our SDKs

C# logo Python logo PHP logo Node.js logo Java logo

Sample projects and other resources

Want to join a world class team in a growing business?

Check if there's something for you @ jobs.deepl.com

Docs

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  1. deepl-python Public

    Official Python library for the DeepL language translation API.

    Python 1.2k 85

  2. deepl-dotnet Public

    Official .NET library for the DeepL language translation API.

    C# 195 25

  3. deepl-node Public

    Official Node.js library for the DeepL language translation API.

    TypeScript 406 27

  4. deepl-php Public

    Official PHP library for the DeepL language translation API.

    PHP 239 23

  5. deepl-java Public

    Official Java library for the DeepL language translation API.

    Java 129 23

Repositories

Showing 10 of 21 repositories
  • deepl-mcp-server Public

    A Model Context Protocol (MCP) server that provides translation capabilities using the DeepL API.

    JavaScript 29 MIT 6 3 3 Updated Jul 11, 2025
  • deepl-java Public

    Official Java library for the DeepL language translation API.

    Java 129 MIT 23 7 10 Updated Jul 11, 2025
  • openapi Public

    OpenAPI specification of the DeepL API

    Python 75 MIT 28 8 0 Updated Jul 8, 2025
  • java-document-translator Public

    This is a command-line Java application for translating documents using the DeepL API.

    Java 0 MIT 0 0 0 Updated Jul 2, 2025
  • junos_exporter Public Forked from czerwonk/junos_exporter

    Exporter for devices running JunOS to use with https://prometheus.io/

    Go 0 MIT 86 0 0 Updated Jun 30, 2025
  • deepl-node Public

    Official Node.js library for the DeepL language translation API.

    TypeScript 406 MIT 27 20 3 Updated Jun 26, 2025
  • deepl-rb Public Forked from wikiti/deepl-rb

    Official Ruby library for the DeepL language translation API.

    Ruby 12 MIT 19 6 3 Updated Jun 26, 2025
  • deepl-python Public

    Official Python library for the DeepL language translation API.

    Python 1,246 MIT 85 41 0 Updated Jun 26, 2025
  • deepl-dotnet Public

    Official .NET library for the DeepL language translation API.

    C# 195 MIT 25 21 3 Updated Jun 26, 2025
  • deepl-mock Public

    deepl-mock is a mock HTTP server that simulates some behavior of the DeepL API to simplify application testing.

    JavaScript 27 MIT 4 1 0 Updated Jun 26, 2025