Getting Started
Introduction
Welcome to the developer home of DeepL API.
Get an API Key and Get Started
New user? Follow these quick steps to get started with the DeepL API.
Step 1: Sign up for the DeepL API at https://www.deepl.com/en/pro#developer
Step 1: Sign up for the DeepL API at https://www.deepl.com/en/pro#developer
After logging in, you will find your API keys at https://www.deepl.com/en/your-account/keys
Step 2: Test your API key with a request.
Step 2: Test your API key with a request.
Here are a few simple options that you can start with. Choose any one and replace{YOUR_API_KEY}
with your own key.
Open a terminal.
Set the API key
Sample request
Sample response
Open a terminal.
Set the API key
Sample request
Sample response
Choose a local directory to work in.
Install client library
Sample Request File
Sample Response
Choose a local directory to work in.
Install client library
Sample Request File
Sample Response
Note: If you are on a free API account, you can replace https://api.deepl.com
with https://api-free.deepl.com
.
Start Developing
- Cookbook - Explore a large variety of examples from both internal and external contributors for using the DeepL API for different applications.
- Guides - Discover additional examples and guides for using the DeepL API.
- Your First API Request - Get started quickly with DeepL.