mailsleuth
44za12
MailSleuth is an extremely quick and efficient email OSINT (Open Source Intelligence) tool designed to check the presence of email addresses across various social media platforms and other web services. It supports single email checks, bulk processing from files, proxy usage for anonymity, and configurable concurrency for performance optimization.
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5 data points · 2026-04-09 → 2026-08-08How do you feel about this project?
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Question copied to clipboardWhat is the 44za12/mailsleuth GitHub project? Description: "MailSleuth is an extremely quick and efficient email OSINT (Open Source Intelligence) tool designed to check the presence of email addresses across various social media platforms and other web services. It supports single email checks, bulk processing from files, proxy usage for anonymity, and configurable concurrency for performance optimization.". Written in Go. Explain what it does, its main use cases, key features, and who would benefit from using it.
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