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Hackus Mail Checker is a Python-based script designed to verify the existence of email addresses on a given SMTP (Simple Mail Transfer Protocol) server. It works by connecting to the target’s mail exchange (MX) server and simulating an SMTP conversation without actually sending an email.
Key Features:
git clone https://github.com/hackus/mailchecker.git
cd mailchecker
(If the original repo is down, check mirrors or use a maintained fork.) hackus mail checker install
If you are attempting a "hackus mail checker install" on a vanilla system, you will fail without these dependencies.
Before installing, ensure you have the following: Hackus Mail Checker is a Python-based script designed
python3 mailchecker.py -f list.txt -o clean_list.txt
If you are already using Python:
import subprocess
def check_email(email): result = subprocess.run(['python3', '/opt/mailchecker/mailchecker.py', '-e', email], capture_output=True, text=True) return "valid" in result.stdout.lower()git clone https://github
A basic install works, but to handle thousands of emails per minute, you need tuning.