IsTempMail

API to detect and block disposable email addresses and prevent trial abuse.

PlatformWebfreemiumglobal

IsTempMail detects and blocks disposable and temporary email addresses via an API or WordPress plugin, helping SaaS businesses prevent free-trial abuse and fake signups while keeping email lists deliverable.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of IsTempMail - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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