Simple HTTP Proxy Checker

What it does

• Reads URLs from links.txt (one URL per line, ONLY RAW .txt FILES!!).
• Downloads proxy lists from each URL, checks each proxy.
• Appends working proxies to proxies.txt next to main.py.

Quick start

pip install requests
python main.py

links.txt format

• One URL per line. Each URL should return a plain-text list of proxies (one proxy per line).

Output

• proxies.txt is created next to main.py (if missing) and new working proxies are appended.

Notes

• Adjust TIMEOUT and FETCH_TIMEOUT in main.py if needed.
• The script avoids duplicate writes during a single run, but does not persist duplicates across runs unless you keep proxies.txt.