# Text Language Detector - ISO 639-3 + Confidence, 82 Langs

**Use case:** 

Identify the language of any text and get the ISO 639-3 code, name, confidence and alternatives. In-process, private, no external API. Bulk dataset splitting at

## Input

```json
{
  "text": "The quick brown fox jumps over the lazy dog.",
  "texts": [
    "El rápido zorro marrón salta sobre el perro perezoso.",
    "Le renard brun rapide saute par-dessus le chien paresseux.",
    "Der schnelle braune Fuchs springt über den faulen Hund."
  ],
  "maxTexts": 50
}
```

## Output

```json
{
  "ok": {
    "label": "Ok",
    "format": "boolean"
  },
  "confidence": {
    "label": "Confidence",
    "format": "number"
  },
  "text": {
    "label": "Text",
    "format": "text"
  },
  "language": {
    "label": "Language",
    "format": "text"
  },
  "iso639_3": {
    "label": "Iso639 3",
    "format": "text"
  },
  "name": {
    "label": "Name",
    "format": "text"
  },
  "error": {
    "label": "Error",
    "format": "text"
  },
  "alternatives": {
    "label": "Alternatives",
    "format": "array"
  }
}
```

## About this Actor

This example demonstrates how to use [Text Language Detector - ISO 639-3 + Confidence, 82 Langs](https://apify.com/eliai/text-language-detector.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/eliai/text-language-detector.md) to learn more, explore other use cases, and run it yourself.


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This Task's input is already configured above — use it as-is rather than inventing a new one.

- **AI agents and MCP clients** — the [Apify MCP server](https://docs.apify.com/integrations/mcp.md) at `https://mcp.apify.com` (remote, streamable HTTP, OAuth on first use).
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- **Python projects** — the official [Python client](https://docs.apify.com/api/client/python/docs.md): `pip install apify-client`.
- **Any other language** — the [REST API](https://docs.apify.com/api/v2.md).

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/eliai/text-language-detector.md

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).