Example Usage
pip install smtp-user-enum
See also
public-skills-builder
Free

Generate Claude Code bug bounty skills from public HackerOne reports and GitHub writeups — 18 vuln c…
ffuf
Open Source Kali

Fast web fuzzer written in Go. Supports directory discovery, parameter fuzzing, virtual host discove…
cbrutekrag
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Penetration tests on SSH servers using brute force or dictionary attacks. Written in C.…
Feroxbuster
Open Source Kali

Fast, recursive content discovery tool written in Rust. Performs automatic recursive scanning and ha…
Sudomy
Open Source Kali

Sudomy is a subdomain enumeration tool to collect subdomains and analyzing domains performing automa…
o365spray
Open Source

Username enumeration and password spraying tool aimed at Microsoft O365.…