SendGrid
Curated list of 1 open source alternative to SendGrid
Our recommended open source alternative for SendGrid is Postal. This quality open source replacement for SendGrid falls under the Internal Tools, Marketing Tools and DevOps Tools category and provides specific SendGrid features you need.
Postal is a complete, open-source mail delivery platform designed for sending high volumes of transactional and marketing emails.
Key Features
- Complete mail delivery and management system with web interface
- Real-time email tracking and analytics
- Comprehensive REST API for integration
- Multiple user accounts and organization management
- Advanced spam protection and filtering
