MailHog
Email and SMTP testing with web and API interface.
15,716 1,151
Packages (23)
Mailpit
Email and SMTP testing tool for developers.
8,641 258
Maddy
All-in-one (SMTP, IMAP, DKIM, DMARC, MTA-STS, DANE) email server
5,830 306
mox
Modern full-featured secure mail server for low-maintenance, self-hosted email.
5,445 180
hermes
Golang package that generates clean, responsive HTML e-mails.
3,042 248
A robust and flexible email library for Go.
2,790 331
go-imap
IMAP library for clients and servers.
2,296 335
email-verifier
A Go library for email verification without sending any emails.
1,508 214
go-mail
A simple Go library for sending mails in Go.
1,259 86
SendGrid
SendGrid's Go library for sending email.
1,045 265
mailgun-go
Go library for sending mail with the Mailgun API.
742 147
go-simple-mail
Very simple package to send emails with SMTP Keep Alive and two timeouts: Connect and Send.
692 106
go-message
Streaming library for the Internet Message Format and mail messages.
436 123
douceur
CSS inliner for your HTML emails.
259 44
Hectane
Lightweight SMTP client providing an HTTP API.
225 25
go-premailer
Inline styling for HTML mail in Go.
187 22
smtpmock
Lightweight configurable multithreaded fake SMTP server. Mimic any SMTP behaviour for your test environment.
160 22
mailchain
Send encrypted emails to blockchain addresses written in Go.
144 51
truemail-go
Configurable Golang email validator/verifier. Verify email via Regex, DNS, SMTP and even more.
129 22
go-dkim
DKIM library, to sign & verify email.
99 41
go-email-normalizer
Golang library for providing a canonical representation of email address.
77 9
smtp
SMTP server protocol state machine.
76 32
mailx
Mailx is a library that makes it easier to send email via SMTP. It is an enhancement of the golang standard library `net/smtp`.
20 6