# klymax402 Language Detector

> klymax402 Language Detector is a paid API for AI agents from klymax402.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Detects the natural language of a given text string and returns the identified language.

## Facts

- Endpoint: GET https://klymax402.com/api/language-detector/api/detect
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/klymax402-language-detector-82ab84dc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tPtWdBGdi49WeOPixiOvI

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability klymax402-language-detector-82ab84dc
```

Example prompt: What language is this text written in: 'Bonjour, comment allez-vous aujourd'hui?'

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call language detection API without managing API keys, especially within an agent workflow already using the klymax402 multi-API platform. Ideal for single text snippets in automation pipelines where cost per call ($0.005 USDC) is acceptable.

## Known failure modes

- Text shorter than 10 characters may return inaccurate results or an error
- Ambiguous or mixed-language text may yield low-confidence detection
- Payment failure (402) if USDC balance is insufficient
- Unknown or very rare languages may not be detected accurately
- Empty text input returns a validation error

## How this service works

One MCP endpoint gives your AI agent access to 100 APIs -- crypto, DeFi, web, AI, finance and utilities. No API keys, USDC on Base from $0.003/call.

## Output

Returns the detected language name and/or ISO language code for the input text, likely including a confidence score indicating how certain the detection is.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "description": "The text to detect language for (min 10 characters for accuracy)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/klymax402-language-detector-82ab84dc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from klymax402.com](https://www.zero.xyz/host/klymax402.com/llms.txt)