Language & Tone Detector
Paste any text and instantly detect its language, script and tone — with confidence. Great for writers, translators and localization teams. 5 free / day
Daily free limit reached
You've used your 5 free detections today. Continue pay-per-use via the DeFi Intel Agent Gateway API, or add a prepaid API key above for unlimited calls.
Language detection in your pipeline
The same engine is an API microservice on the DeFi Intel Agent Gateway — call it from scripts, agents or MCP, pay per call on USDC (Base). Free samples daily.
Frequently asked questions
Which languages are supported?
The detector recognises the major world languages (English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean, Russian, Arabic and more) and reports the language code, script and a confidence score.
Is the language detector free?
Yes — 5 free detections per day per IP, no signup. After the daily limit you can continue via the DeFi Intel Agent Gateway API (pay-per-use) or a prepaid API key.
What does tone mean here?
Tone is a lightweight signal (formal/informal and sentiment) estimated from the text. It's best used as a rough guide, not a precise analysis.
Powered by the DeFi Intel Agent Gateway (x402/MPP, USDC on Base). Free tier: 5 calls/day/IP.