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Dev tools · March 26, 2026

EmailGuard API

Stop fake signups and burner emails before they hit your DB.

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What it does

An edge-optimized API that pings live MX records, blocks 100k+ burner domains, and autocorrects fat-finger typos (gmil.com → gmail.com). Say goodbye to standard regex and keep your SaaS database clean. Free for indie hackers.

Does the same job

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