mailcatcher-ng 1.0.0

MailCatcher NG runs a super simple SMTP server which catches any message sent to it to display in a web interface. Run mailcatcher NG, set your favourite app to deliver to smtp://127.0.0.1:1025 instead of your default SMTP server, then check out http://127.0.0.1:1080 to see the mail.

Gemfile:
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install:
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Versions:

1.5.2 January 14, 2026 (241 KB)
1.4.6 January 12, 2026 (231 KB)
1.4.0 January 12, 2026 (131 KB)
1.3.2 January 12, 2026 (128 KB)
1.3.1 January 12, 2026 (127 KB)
1.0.0 January 11, 2026 (80.5 KB)

Show all versions (9 total)

Runtime Dependencies (9):

eventmachine ~> 1.2.7

faye-websocket ~> 0.12.0

mail ~> 2.9

net-smtp ~> 0.5.1

ostruct ~> 0.6.3

rack ~> 3.2.4

sinatra ~> 4.2.1

sqlite3 ~> 2.9

thin ~> 2.0

Development Dependencies (11):

capybara ~> 3.40

capybara-screenshot ~> 1.0, >= 1.0.26

coffee-script ~> 2.4, >= 2.4.1

rake ~> 13.3, >= 13.3.1

rdoc ~> 7.0, >= 7.0.3

rspec ~> 3.13, >= 3.13.2

rubocop ~> 1.82.1

selenium-webdriver ~> 4.39

sprockets >= 0

sprockets-helpers >= 0

uglifier ~> 4.2, >= 4.2.1

Show all transitive dependencies

Owners:

Pushed by:

Authors:

Stephane Paquet

SHA 256 checksum:

Total downloads 1,233

For this version 184

Version Released:
January 11, 2026 12:01am

License:
MIT

Required Ruby Version: >= 3.2

New versions require MFA: true

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