go-simple-mail
A Go package for sending emails via SMTP with support for keep-alive connections, TLS/SSL, and bulk sending.
What is go-simple-mail?
Go Simple Mail is a comprehensive Go library for sending emails via SMTP servers. It provides a flexible API for email composition and delivery, supporting features like SMTP keep-alive, multiple attachments, and various authentication methods. It is designed to handle both simple notifications and bulk email operations efficiently.
Go developers who need to send emails from their applications, particularly those requiring advanced features like DKIM signatures, bulk sending with persistent connections, or custom networking setups such as proxy servers.
Developers choose Go Simple Mail for its extensive feature set, including SMTP keep-alive for performance, support for complex email composition (e.g., HTML/text templates, inline images, DKIM), and flexibility with custom connections. It addresses limitations in Go's standard SMTP package, such as sending from localhost.
Overview
Golang package for send email. Support keep alive connection, TLS and SSL. Easy for bulk SMTP.
Use Cases
Best For
- Sending bulk emails efficiently using SMTP keep-alive connections to reduce overhead.
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