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rubygems

deliverable

Verifies whether an email address is actually deliverable. Multi-port SMTP fallback, catch-all detection, and awareness of mail servers (Gmail, Outlook, Mimecast) that block SMTP probing — so it tells you when it doesn't know instead of guessing.

Activity

Latest release
4mo ago
Total releases
4
Cadence
~2 days
Last 12 months
4

Reach

Stars

Details

License
MIT
First release
May 07, 2026
Releases
Version Released
0.2.2 patch
0.2.1 patch
0.2.0 minor
0.1.0 initial