Check catch-all email addresses for real mailboxes
Mu0i
Catch-all domains accept mail for any address, so an SMTP check alone can't tell a real mailbox from a made-up one. This task still confirms many of those mailboxes, and reports catch_all only when it can't. catch_all and unknown rows are free.
Input
Output fields
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The Email Verifier & Validator — Catch-All Resolution Actor is ready to run with the inputs already set for "Check catch-all email addresses for real mailboxes". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
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The Email Verifier & Validator — Catch-All Resolution Actor will start running based on the input automatically. You can also change all the input fields, like email addresses, to match your specific use case.
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Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as email, result, quality, and more.
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The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Check catch-all email addresses for real mailboxes" task via API.

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