RustMailer
Self-hosted email middleware in Rust: multi-account IMAP sync, SMTP sending, Gmail API, VRL webhooks and NATS, all exposed behind a single REST and gRPC API.
// SMTP
3 entries tagged with "smtp"
// ENTRIES
3 entries
listmonk
Self-hosted newsletter and mailing list manager shipped as a single Go binary. SQL-based subscriber segmentation, multiple SMTP queues, transactional API.
Check If Email Exists
Rust library to verify email addresses without sending any email. Syntax, DNS, MX, SMTP checks and disposable detection - as CLI or HTTP API.