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Letter Opener Web

JSON →
library 3.0.0 ·ruby
✓ verified Jun 18, 2026
web-frameworkutility

Provides a web interface for browsing emails sent via Letter Opener in development.

Resources

docswww.rubydoc.info/gems/letter_opener_web/ ↗
githubgithub.com/fgrehm/letter_opener_web ↗

API endpoints

full doc /v1/registry/letter-opener-web
install /v1/registry/letter-opener-web/install