About ePaper

ePaper was born from a simple belief: newsletter operators should focus on content creation, not technical infrastructure. We provide a fully managed newsletter platform — from server management and email infrastructure to subscriber management, all technical details are handled by us.

As a multi-tenant SaaS platform, ePaper provides each user with a completely isolated computing environment. Your data, settings, and computing resources are independent from other users, enjoying the convenience of a shared platform while maintaining the security of independent deployment.

From individual bloggers to large enterprises, ePaper offers flexible plans that automatically scale with your business. Whether you have 100 or 100,000 subscribers, we deliver stable and reliable service.

ePaper's infrastructure is built on Docker containerization technology. Each tenant's application, database, and cache services run in independent container stacks, ensuring resource isolation and security.

Our email infrastructure is powered by AWS SES, providing high deliverability with custom domain support. Payment and subscription management is handled through Stripe, and data is stored using Supabase's managed PostgreSQL service.

Services are deployed across multiple VPS nodes with automated load distribution and health checks to ensure platform high availability and stability. Each tenant receives a different number of Worker nodes based on their plan, meeting sending needs at different scales.