> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nitrotranslate.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> The NitroTranslate human translation API.

The NitroTranslate API lets you estimate translation costs, submit content for
human translation, track the resulting orders, and inspect pricing and account
balance.

## Base URL

All endpoints are served under:

```
https://api.nitrotranslate.com
```

## Services

| Service                                   | Description                                       |
| ----------------------------------------- | ------------------------------------------------- |
| [Account](/api-reference/account)         | Retrieve account balance and reserved funds.      |
| [Translation](/api-reference/translation) | Estimate cost and submit content for translation. |
| [Orders](/api-reference/orders)           | List, fetch, and delete translation orders.       |
| [Rates](/api-reference/rates)             | Current per-language-pair pricing.                |

## Authentication

All requests must be authenticated. See [Authentication](/authentication) for
the supported schemes.