Void Relay is a developer-friendly email API service that allows you to use your own SMTP infrastructure (like Gmail, SendGrid, or AWS SES) while providing a modern API interface similar to services like Resend. Key features include:
- No vendor lock-in: Bring your own SMTP server
- Developer-friendly REST API: Simple integration with any language
- Real-time webhooks: Get delivery notifications and tracking
- Powerful analytics: Monitor email performance
- Global edge network: Fast email delivery worldwide
Target Users: Developers who want email API functionality but need to maintain control over their email infrastructure. Ideal for startups and tech companies that want to avoid vendor lock-in.
Unique Selling Point: Combines the convenience of modern email APIs (like Resend) with the flexibility of using your own SMTP infrastructure.





