
Language Detector API
The source repository is pretty bare, so here's what we know: this server performs language detection using trigram analysis across 30+ languages and includes script detection capabilities. It runs as a remote service over SSE at language-detector.api.klymax402.com/mcp. You'd reach for this when you need to identify what language a chunk of text is written in without sending it to a third-party API like Google or AWS. Trigram analysis is a statistical approach that looks at three-character sequences to match against language profiles. Useful for routing user input, preprocessing multilingual content, or building features that adapt based on the detected language. The x402 designation suggests this might be part of a larger suite, though the repository itself doesn't reveal much about implementation details or specific tool definitions.
- tool
- 1
- transport
- SSE
- last updated
- May 16, 2026
Tools
1 toolsPublic tool metadata for what this MCP can expose to an agent.
text_detect_languageUse this when you need to identify what language a text is written in. Uses n-gram frequency analysis to detect 30+ languages with confidence scores. Returns top 3 language matches, script detection (1 params
Use this when you need to identify what language a text is written in. Uses n-gram frequency analysis to detect 30+ languages with confidence scores. Returns top 3 language matches, script detection (
textstringSponsors
Readme
Language Detector API
Detect language from text using trigram frequency analysis. Supports 30+ languages with script detection. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.
Part of the klymax402 marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.
Quickstart -- MCP
Add to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):
{
"mcpServers": {
"language-detector": {
"url": "https://language-detector.api.klymax402.com/mcp"
}
}
}
Quickstart -- HTTP (x402)
curl -X POST "https://language-detector.api.klymax402.com/api/detect" \
-H "Content-Type: application/json" \
-d '{"text":"..."}'
# -> 402 Payment Required, with an x402 payment challenge in the response body
Details
- Repository
- github.com/br0ski777/language-detector-x402
- Website
- github.com/Br0ski777/language-detector-x402
- Transport
- SSE
- Registry
- MCP registry, active
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