A Go library for managing persistent SMTP connections with automatic retries and idle timeout handling. Optimizes mail delivery performance by reducing TCP handshake overhead in high-volume environments.
Tech Stack
GoBackend & Auth
Why smtppool?
• Graceful error handling
• Thread-safe pooling
• Reduces server load
Limitations
• Library only (no UI)
• Requires Go expertise
• No built-in analytics
2/1/2026
Last Update
37
Forks
0
Issues
MIT
License
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