> cat /dev/github | grep security-tools
discovered 03 Aug 2026

email2phonenumber

via awesome-list
→ View on GitHub
email2phonenumber is an OSINT tool designed to extract a target's phone number using just their email address, leveraging weaknesses in password reset functionalities across various websites. It offers three key capabilities: scraping for phone number digits, generating valid phone numbers based on known formats, and brute-forcing password resets to associate phone numbers with an email. This tool serves as a proof-of-concept for new OSINT methodologies but requires caution due to ethical considerations and evolving website protections.