2 Runtime Dependencies

Gem Required version
mime-types 3.7.0 >= 1.0
treetop 1.6.18 >= 1.4

1 Development Dependency

Gem Required version
rspec 3.13.2 >= 1.2.9

Reverse Dependencies

Gem Version
actionmailer +754 Million Downloads 8.1.3.1

Jul 29, 2026

actionmailbox +427 Million Downloads 8.1.3.1

Jul 29, 2026

letter_opener +116 Million Downloads 1.10.0

Mar 30, 2024

savon +99 Million Downloads 2.17.4

Jul 03, 2026

openid_connect +75.8 Million Downloads 2.5.0

Jun 03, 2026

email_spec +72.9 Million Downloads 2.3.1

Mar 21, 2026

validate_email +53.6 Million Downloads 0.1.6

Jul 12, 2012

valid_email +46.4 Million Downloads 0.2.1

Mar 16, 2024

gitlab-mail_room +35.3 Million Downloads 1.1.0

Jun 18, 2026

roda +20.7 Million Downloads 3.106.0

Jul 13, 2026

See all reverse dependencies