Text Translation API for Developers
Translate text instantly using a fast and scalable Text Translation API. Automatically translate content across applications, websites, and workflows with support for 130+ languages and real-time translation responses.
Automatically Translate Text at Scale
Modern applications need to translate user messages, product descriptions, and dynamic content in real time. The TranslatePlus Text Translation API allows developers to automatically translate text across multiple languages with a simple REST API request.
- translating content manually
- handling multilingual apps
- scaling translations
What you need
Modern applications need to translate user-generated content, product descriptions, and messages instantly. The TranslatePlus Text Translation API allows developers to automatically translate text across multiple languages with a simple API request.
Translate Text with a Simple API Request
The TranslatePlus API makes it easy to translate text using a single HTTP request.
- Send your text and the target language.
- Translate instantly with optimized infrastructure.
- Use it in chat, SaaS dashboards, and content pipelines.
curl -X POST https://api.translateplus.io/v2/translate \
-H "X-API-KEY: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"text": "Hello world",
"source": "en",
"target": "es"
}'{
"translated_text": "Hola mundo",
"source_language": "en",
"target_language": "es"
}Powerful Features for Text Translation
automatic text translation api capabilities built for modern apps.
Automatic Language Detection
Detect the source language before translating.
High-Speed Translation
Translate text in milliseconds.
Bulk Text Translation
Translate multiple texts in a single request.
130+ Supported Languages
Translate across major global languages.
Use Cases for the Text Translation API
ai text translation api use cases you can apply immediately.
Translate User Messages
Automatically translate chat messages between users who speak different languages.
Translate Product Descriptions
Scale e-commerce catalogs across multiple languages by translating titles, descriptions, and reviews.
Translate User Generated Content
Enable multilingual communities by translating posts, comments, and discussions automatically.
Translate Text into 130+ Languages
translation api languages for global apps, marketplaces, and messaging platforms.
Switch languages instantly without building complex localization pipelines.
Quick integration tip
Most teams translate automatically using language detection, then pass the detected source to the translate endpoint for accurate results.
Performance Built for Scale
fast translation api performance with <300ms average latency.
Our infrastructure ensures reliable translation performance for both startups and enterprise applications.
Explore More Translation APIs
TranslatePlus offers specialized APIs for different translation workflows.
Batch Translation API
Translate large datasets and multiple text inputs at scale.
HTML Translation API
Translate website content while preserving HTML structure.
Subtitle Translation API
Automatically translate SRT subtitle files.
Language Detection API
Detect the language of any text before translation.
Frequently Asked Questions
Start Translating Text with One API
Integrate the TranslatePlus Text Translation API into your applications and start translating automatically in minutes.