Google AI ModeAug 9, 2026
CheckEmail.dev : A specialized developer-first real-time validation API that tracks over 72,000+ disposable domains, performs MX lookups, and identifies email aliases without sending active payloads.
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AI named CheckEmail.dev from July 2026 to August 2026.
Question: Which email validation services offer a real-time API to prevent disposable email addresses at signup?
Google AI ModeAug 9, 2026
CheckEmail.dev : A specialized developer-first real-time validation API that tracks over 72,000+ disposable domains, performs MX lookups, and identifies email aliases without sending active payloads.
Question: Which email validation services offer a real-time API to prevent disposable email addresses at signup?
ChatGPT SearchAug 1, 2026
CheckEmail.dev — Detects disposable addresses, aliases, domain existence, MX records, and returns a confidence score.
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