Documentation
User Guide
This section contains links to information on how to install and use Sisimai, as well as its internal specifications, including data structures.
SMTP Related Docs
This section contains links to information on email, SMTP, and bounce messages.
Links to Blog
This section contains links to blog article mainly discusses the use cases of Sisimai and how to handle bounce messages.
Architecture
This section contains the internal architecture diagram of the latest version of Sisimai 5.1.0.
How To Use Sisimai and Specifications
This secrtion provides links to information on installing and using Sisimai, as well as its internal specifications, including data structures. It also includes links to information on supported decoding engines (mail servers) and improvements and differences from bounceHammer.
| Release Information | Release Notes of Sisimai | |
| Get Started | Environment, How To Install, and Basic Usage | |
| How To Decode | Reading from STDIN, Decoding Options, and the Callback Feature | |
| Bounce Reasons | The bounce reason list Sisimai can detect | |
| Data Structure | List of data structures and fields generated by Sisimai | |
| Decoding Engines | List of decoding modules in Sisimai | |
| Differences with Sisimai 4 | Differences between version 5 and version 4 in Sisimai | |
| Differences with bounceHammer | Differences between Sisimai and bounceHammer |
Documents about SMTP and Email
The following table show links to each document about email, SMTP, and bounce messages. These articles have been moved from bouncehammer.jp/en/email-topics/ to libsisimai.org.
Related Blogs
Here are links to blog posts that discuss the use of Sisimai for decoding bounce emails in the field, as well as examples of its use and how to handle bounce emails. It seems that the Ruby version is more popular in Japan, while the Perl version is more popular overseas.
The architecture inside of Sisimai
