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PROJECT: Telegram Username to Phone Number API
AUTHOR: Prottoy (CODING BROTHER)
VERSION: 3.0
DATE: 2026-06-05
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FILE STRUCTURE:
├── api.py              - Main API application
├── passenger_wsgi.py   - cPanel WSGI entry
├── requirements.txt    - Python dependencies
├── .htaccess          - URL rewrite rules
├── setup.sh           - Setup script
├── users.csv          - Your data file (upload separately)
└── phone_index.pkl    - Auto-generated index

INSTALLATION:
1. Upload all files to public_html
2. Run: bash setup.sh (via SSH)
3. Upload your CSV as 'users.csv'
4. Restart Python app from cPanel

API ENDPOINTS:
- GET /api.php?username=USERNAME  - Get phone number
- GET /health                      - Health check
- GET /stats                       - Statistics

RESPONSE EXAMPLE:
{
    "status": "success",
    "username": "john_doe",
    "phone": "01712345678",
    "author": "Prottoy (CODING BROTHER)",
    "timestamp": "2026-06-05T12:30:45"
}

SUPPORT:
Contact: Prottoy (CODING BROTHER)

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