Step 1
Create an Account
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Translation API for developers
Add powerful multilingual capabilities to your apps, websites, and platforms with a simple translation API.
Developer-Friendly API · Multiple SDKs · Flexible Pricing
Request
POST https://api.translateplus.io/v2/translate
X-API-KEY: your_api_key
{
"text": "Hello, world!",
"source": "en",
"target": "es"
}Response
{
"translations": {
"text": "Hello, world!",
"translation": "¡Hola, mundo!",
"source": "en",
"target": "es"
}
}Step 1
Sign up for free.
Step 2
Generate your API key from the dashboard.
Step 3
Integrate the API and start translating.
Translate plain text between supported languages through a simple REST endpoint.
Submit up to 100 text items in one request for high-volume catalog and content workflows.
Translate HTML while preserving tags, attributes, and document structure.
Translate email subject lines and HTML bodies in a single API operation.
Translate SRT and VTT subtitle files while preserving timestamps and formatting.
Automate localization for JSON, YAML, PO/POT, Properties, Strings, and XML files.
TranslatePlus is a REST API you can call from any language. Explore request examples and authentication in the docs.
Install via Composer and call the TranslatePlus REST API from your PHP apps.
Use requests or your preferred HTTP client to integrate translation into Python services.
Call the API from Node.js backends or browser applications with fetch or axios.
Integrate translation into Java services using standard HTTP clients.
Translate content between 100+ supported languages to localize products, apps, and customer communications for global audiences.
Start free and scale as you grow. Choose a plan that matches your monthly request allowance.
Perfect for getting started
$0/month
For small projects
$49/month
Most popular
For growing businesses
$99/month
For high-volume needs
$299/month
Start integrating translation into your application today.