GitHub - axllent/mailpit: An email and SMTP testing tool with API for developersRuns entirely from a single static binary or multi-architecture Docker images Modern web UI with advanced mail search to view emails (formatted HTML, highlighted HTML source, text, headers, raw source, and MIME attachments including image thumbnails), including optional HTTPS & authentication SMTP server with optional STARTTLS or SSL/TLS, authentication (including an "accept any" mode) A REST API
