smtp4dev - the fake SMTP email server for development and testing. A dummy SMTP server for Windows, Linux, Mac OS-X (and maybe elsewhere where .NET Core is available). Lets you test your application without spamming your real customers.
Features
- OpenAPI/Swagger API
- IMAP access to retrieve and delete messages
- TLS/SSL with implicit and STARTTLS modes and auto self-signed cert generation
- Multiple mailboxes along with rules to control what message goes where
- Reply, compose and relay messages including rules to auto relay
- Viewport size switcher to simulate mobile etc
- Multipart MIME inspector
- HTML compatibility report and HTML validation
- Scripting expressions including error simulation
Project Samples
Categories
Email ServersLicense
BSD LicenseFollow smtp4dev
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