1 Runtime Dependency

Gem Required version
mini_mime 1.1.5 >= 0.1.1

4 Development Dependencies

Gem Required version
bundler 4.0.23 >= 1.0.3
rake 13.4.2 > 0.8.7
rdoc 8.1.0 >= 0
rspec 3.13.2 ~> 3.0

Reverse Dependencies

Gem Version
actionmailer +786 Million Downloads 8.1.4

Sep 24, 2026

actionmailbox +457 Million Downloads 8.1.4

Sep 24, 2026

letter_opener +122 Million Downloads 1.10.0

Mar 30, 2024

savon +103 Million Downloads 2.17.5

Sep 09, 2026

openid_connect +78 Million Downloads 2.5.0

Jun 03, 2026

email_spec +74.1 Million Downloads 2.3.1

Mar 21, 2026

validate_email +54.5 Million Downloads 0.1.6

Jul 12, 2012

valid_email +46.9 Million Downloads 0.2.1

Mar 16, 2024

gitlab-mail_room +35.6 Million Downloads 1.1.0

Jun 18, 2026

roda +22 Million Downloads 3.109.0

Oct 09, 2026

See all reverse dependencies