About

Safe API is a JSON API with two endpoints to check if a link is safe and if an email is legitimate.

It uses known malicious domain lists, WHOIS, DNS checks, Anti-Virus (if the link is a file) and AI to make an assessment of the link or email's safety.

If you have a platform with user-generated content (like It's Launched!), it's a great tool to make sure you either mark or reject messages with links that are unsafe, or users who signup with non-legitimate emails.