Keplars is an email infrastructure platform focused on making email setup, sending, automation, and tracking much simpler for both tech and non-tech users. Comes with OAuth sending, custom domains, SDKs across 11 languages, integration examples, and clean docs to reduce setup time to just a few clicks. Integrates with Firebase, Supabase, Lovable, React Email, and is available on the Vercel Marketplace. Github: /KeplarsHQ Docs: https://docs.keplars.com This tool is designed for modern product teams who need reliable email delivery without complex configuration. Real-world benefits include reduced time to launch, improved deliverability insights, and the ability to test emails safely in a sandbox environment before going live. Standout use cases include rapid integration for startups scaling their email operations, and teams requiring detailed analytics to optimize email performance. Its simplicity and transparent pricing differentiate it from more cumbersome email platforms.
