| title: Detection and Plagiarism Check | |
| emoji: 🕵️♂️ | |
| colorFrom: indigo | |
| colorTo: blue | |
| sdk: docker | |
| app_file: Dockerfile | |
| pinned: false | |
| # Detection and Plagiarism Check API 🕵️♂️ | |
| This API detects if an uploaded **essay PDF** is **human-written or AI-generated** using a powerful RoBERTa-based model. | |
| --- | |
| ## 🚀 Endpoint | |
| ### 📄 `POST /detect` | |
| Upload a PDF essay to determine how much of it is likely AI-generated. | |
| **Request:** | |
| - `Content-Type`: `multipart/form-data` | |
| - `Body`: `file` (PDF only) | |
| **Response:** | |
| ```json | |
| { | |
| "ai_generated_percentage": 87.43 | |
| } | |
| 💡 Usage Examples | |
| 🔧 Using cURL: | |
| bash | |
| Copy | |
| Edit | |
| curl -X 'POST' \ | |
| 'https://essay-grader-detection-and-plagiarism-check.hf.space/detect' \ | |
| -H 'accept: application/json' \ | |
| -H 'Content-Type: multipart/form-data' \ | |
| -F 'file=@your_essay.pdf' | |
| 🐍 Using Python Requests: | |
| python | |
| Copy | |
| Edit | |
| import requests | |
| url = "https://essay-grader-detection-and-plagiarism-check.hf.space/detect" | |
| files = {"file": open("your_essay.pdf", "rb")} | |
| response = requests.post(url, files=files) | |
| result = response.json() | |
| print(result) | |
| ⚙️ Technical Stack | |
| AI Content Detection: roberta-base-openai-detector | |
| PDF Text Extraction: PyMuPDF (fitz) | |
| API Framework: FastAPI | |
| Deployment: Hugging Face Spaces (FastAPI Runtime) | |
| 👤 Created By | |
| Christian Mpambira | |
| BED-COM-22-20 | |
| University of Malawi |