๐Ÿ”Ž Free  ยท  No Signup  ยท  High Accuracy

AI Detector API

Detect AI-generated text with sentence-level analysis, confidence scores and natural language explanations. No API key required.

๐Ÿ“– Docs ๐Ÿ’ก Follow Us for More Free APIs
Free
No Cost Ever
~5s
Avg Response Time
95%+
Accuracy
5000
Max Characters
โ„น๏ธAPI Information
๐Ÿ‘จโ€๐Ÿ’ป
Developer
Salman
๐Ÿท๏ธ
Version
v1.0
โšก
Method
POST
๐Ÿ“ฆ
Output
JSON with full analysis
๐Ÿ”—Endpoint
POST https://aidetector.freeapihub.workers.dev/detect
textrequired
Text to analyze. Max 5000 characters.
๐Ÿ“ŠResult Labels
AI Generated
80% - 100% AI probability
Likely AI
50% - 79% AI probability
Likely Human
20% - 49% AI probability
Human Written
0% - 19% AI probability
๐Ÿ’ปExample Request
# cURL
curl -X POST https://aidetector.freeapihub.workers.dev/detect
  -H "Content-Type: application/json"
  -d '{"text":"Your text to analyze here..."}'

# JavaScript
const res = await fetch('https://aidetector.freeapihub.workers.dev/detect', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({ text: "Your text here..." })
});
const data = await res.json();
console.log(data.label, data.ai_probability);
๐Ÿ“คResponse
{
  "status": "success",
  "ai_probability": "92%",
  "human_probability": "8%",
  "label": "AI Generated",
  "summary": "The text exhibits high markers of AI generation...",
  "word_count": 42,
  "sentences": [{
    "text": "Artificial intelligence...",
    "category": "ai-generated",
    "confidence": "95%",
    "explanation": "Classic LLM structure..."
  }]
}