AIBZPRO · THE REJECT CHUTE · ONE SLIP
Disposable Email Signup Defender
52/130 FLOOR 65
REFUSED 2026-08-01 · FIRST RECORDED 2026-06-14
THE REASON
Refused at 52 out of 130. The machine's floor is 65, so this one never reached a shelf. It was scored at intake and never ran the full gauntlet. The intake note reads: "HN Show HN with 2 points, 1 comment. Evergreen pain for SaaS founders. Validated by multiple threads on HN about freemium abuse. Chrome extension could integrate with signup forms to detect disposable emails in real-time."
THE SCORECARD
THE SOURCES
- https://emailverify.se/ alive checked 2026-07-31
THE IDEA
Startups and SaaS founders face malicious signup abuse via disposable emails and multi-account fraud. Need better anti-spam verification for freemium and trial tiers. Existing solutions are expensive or have high false positives.
Free to take. Build it. We will not sell it.
Refused means refused: this idea is not for sale and will not be sealed, on any tier.