Mailkeker.py -

Categorize issues as Critical , High , Medium , or Low to help stakeholders prioritize fixes.

domain = email_to_check.split('@')[1]

Verifies that the string conforms to official IETF email standards (e.g., checking for the @ symbol and valid top-level domains). MailKeker.py

High bounce rates signal email service providers (ESPs) like Gmail or Outlook that you are a spammer.

If you need help building out this automation tool, please share your specific requirements: Categorize issues as Critical , High , Medium

| Library/Tool | Primary Function | Key Feature | Best For | | :--- | :--- | :--- | :--- | | | Email Validation | Detects temporary/disposable email domains | Developers wanting to block temporary email signups | | Email-Raker | Email Extraction | Extracts email addresses from unstructured text files | Data mining, lead generation, and text analysis | | MailShaker | Email Routing | Automates moving emails between servers and folders | System admins who need customizable email workflows | | Mailclerk | Email Delivery | API-based HTML email sending with template management | Teams wanting to design and send high-quality marketing emails | | MailKicker | Email Client | Schedules emails within the Kenm3 Windows email client | Windows users who need advanced scheduling features |

The script generally utilizes standard Python libraries like If you need help building out this automation

It is critical to state that running MailKeker.py against a domain you do not own or lack explicit written permission to test violates: