EssayDetector API

Detect AI-like patterns in text and get a per-sentence evidence array — not a bare probability. The HTTP API is paid keys only — there is no free API tier. The public website is separate: five free checks per day, and Pro at $9/month on /pricing.

Quick start

curl -X POST https://essaydetector.org/api/v1/detect \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text": "Your draft here (10 to 1,200 words)."}'

Buy a key on /pricing, then issue it at /account/api. Usage is returned in every response.

Pages