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DDG Language Detection API
x402
DDG Language Detection API is a paid API for AI agents from agents.daedalusdevelopmentgroup.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).
Detects the natural language of a given text input and returns the identified language
Price / call$0.01
Success—
StatusUnknown
How this service works
DDG agent-payable service request
Output
Returns a JSON object with an 'ok' boolean and the detected language information for the provided text, including language name or language code.
Example use cases
Multilingual support ticket routing
“I'm getting support tickets in different languages and need to route them to the right team — can you detect the language of this message: 'Necesito ayuda con mi pedido, no ha llegado.'”
Content moderation pipeline language gate
“Before we run moderation on this user comment, figure out what language it's in: 'Das ist wirklich unglaublich und völlig inakzeptabel.'”
Chatbot language detection before response
“A user just messaged our bot and I need to know what language they're using so we reply correctly — what language is this: '이 제품은 언제 배송되나요?'”
Technical details
Endpoint
POSThttps://agents.daedalusdevelopmentgroup.com/v1/language-detect?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cheap ($0.001 USDC per call), machine-payable language detection step in an AI agent pipeline and want to pay per-call via x402 USDC rather than managing a full NLP provider subscription. It is well-suited for high-volume agentic workflows where autonomous micropayments are desirable.
Side effects
- Empty or missing text body returns an error
- Text too short to reliably detect language may yield low-confidence or incorrect result
- Non-textual or binary input bodies may be rejected
- Payment not included or insufficient USDC amount via x402 returns 402 Payment Required
- Malformed JSON body returns a 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true
}
}Tags
x402
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