API Reference
Build multilingual experiences with one simple API.
Excentia's Universal Language API helps developers detect, translate, and generate text in over 20 Indian languages — from Hindi and Tamil to Bhojpuri and Assamese.
Base URL
https://api.excentia.ai/v1
Authentication
All requests require an API key. Include your key in the Authorization header.
Authorization: Bearer YOUR_API_KEY
Endpoints
Error Codes
| Code | Message | Description |
|---|---|---|
| 400 | Bad Request | Invalid or missing parameters |
| 401 | Unauthorized | Invalid API key |
| 429 | Too Many Requests | Rate limit exceeded |
| 500 | Server Error | Unexpected issue on our end |
Rate Limits
Free Plan500 requests/month
Pro Plan100,000 requests/month
© 2025 Excentia.ai — Built for India's multilingual future.