What is a Translate REST API?
A Translate REST API allows you to send text over HTTP and receive real-time translations. It's the go-to method for developers who want to integrate multilingual capabilities into web, mobile, or SaaS platforms. REST APIs work seamlessly with most tech stacks — from Python to JavaScript — and power everything from live chat translation to content localization.
Why Choose TranslatePlus.io?
- Real-time translation across 100+ languages with lightning speed
- Developer-first design – simple REST API with clear docs
- Free tier available for testing and low-volume usage
- Affordable pricing – scale as you grow, no surprises
- Use cases: chat apps, global content platforms, multilingual UIs, and more
Translate REST API Example (Python)
import requests
url = "https://api.translateplus.io/translate"
headers = {
"Authorization": "Bearer YOUR_API_KEY"
}
data = {
"text": "Hello world",
"source": "en",
"target": "es"
}
res = requests.post(url, json=data, headers=headers)
print(res.json())
This example uses TranslatePlus.io's REST API with simple JSON input.
Free and Paid Plans
| Plan | Features | Price |
|---|---|---|
| Free | Up to 500 requests/month | $0 |
| Basic | 5 Million requests, 100+ languages, priority support | Starts at $50/month |
| Professional | 15 Million requests, 100+ languages, priority support | Starts at $99/month |
| Mega | 50 Million requests, 100+ languages, priority support | Starts at $299/month |
People Also Search For
- Translate REST API free: TranslatePlus.io offers a generous free plan.
- Google Translate API: A popular paid option but comes with rate limits.
- Translate REST API example: See Python code above using TranslatePlus.
- Translate REST API Python: TranslatePlus has Python examples & SDK.
- Google Translate API free: Free for limited trial use with billing setup.
- Google Translate API key: Requires Google Cloud setup; TranslatePlus offers instant key access.
- Google Translate API pricing: Starts at $20 per million characters.