This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Stop free-trial abuse and database bloat instantly. FadSync MailCheck is an enterprise-grade email validation API that detects and blocks temporary, disposable, and high-risk email addresses before they pollute your system. With an edge-optimized architecture averaging a 50ms response time, our engine instantly recognizes over 40 million burner domains (10MinuteMail, TempMail, etc.) without adding friction to your user onboarding. Trusted by 500+ enterprises.
Hey Product Hunt! 👋 I'm the founder of FadSync Development Studio.
We noticed a massive problem across the SaaS and e-commerce space: platforms were constantly bleeding server resources, proxy bandwidth, and actual revenue due to users creating endless fake accounts with disposable emails just to loop 7-day free trials.
We built FadSync MailCheck to plug this exact leak.
⚡ What it does: It’s a simple REST API (just send a GET request) that references a constantly updated database of 40 Million+ burner domains.
⏱️ Performance: It averages a 50ms response time, so it won't slow down your onboarding flows.
We've opened up a free tier so developers can test the integration immediately. I’d love to hear your feedback, and I'll be here all day answering any technical questions about our infrastructure or integration methods!
No comment highlights available yet. Please check back later!
About MailCheck Email Validation FadSync API on Product Hunt
“FadSync MailCheck Email Validation API”
MailCheck Email Validation FadSync API was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #87 on the daily leaderboard. Stop free-trial abuse and database bloat instantly. FadSync MailCheck is an enterprise-grade email validation API that detects and blocks temporary, disposable, and high-risk email addresses before they pollute your system. With an edge-optimized architecture averaging a 50ms response time, our engine instantly recognizes over 40 million burner domains (10MinuteMail, TempMail, etc.) without adding friction to your user onboarding. Trusted by 500+ enterprises.
MailCheck Email Validation FadSync API was featured in API (98.4k followers), SaaS (43.3k followers) and Developer Tools (516.3k followers) on Product Hunt. Together, these topics include over 138.5k products, making this a competitive space to launch in.
Who hunted MailCheck Email Validation FadSync API?
MailCheck Email Validation FadSync API was hunted by Abdul Wahab. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how MailCheck Email Validation FadSync API stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Abdul Wahab