RelayCloud provides scalable and secure email delivery APIs for developers and businesses.
Get Started View DocumentationSend automated transactional emails like account verification, alerts, and order confirmations with high reliability.
Simple REST APIs designed for developers to integrate email delivery into applications and services quickly.
RelayCloud infrastructure is optimized for inbox delivery with advanced routing and reputation management.
Monitor delivery status, bounce rates, and engagement metrics from a simple analytics dashboard.
Secure infrastructure with encrypted API communication and modern authentication systems.
Built to handle email traffic for both startups and large applications with scalable routing.
Send emails programmatically using the RelayCloud REST API.
10,000 emails / month
API Access
Basic Analytics
100,000 emails / month
Advanced API Access
Analytics Dashboard
Email Logs
Unlimited Email Volume
Dedicated Infrastructure
Priority Support
Advanced Analytics
RelayCloud is a fictional cloud platform built to demonstrate a modern email infrastructure service for developers and businesses.
The platform focuses on reliable transactional email delivery through a scalable API-driven infrastructure designed for modern web applications.
Our core values include reliability, security, developer-first tools, and scalable cloud systems that support growing applications.
Transactional email refers to automated emails triggered by user actions such as account verification, password resets, or order confirmations.
Developers send email requests using a REST API endpoint that handles routing, delivery, and monitoring.
RelayCloud uses optimized sending infrastructure and routing to improve inbox delivery rates.
API requests use encrypted HTTPS connections and secure authentication practices.
Support: support@relaycloud.us
Sales: sales@relaycloud.us
Abuse: abuse@relaycloud.us
RelayCloud Inc.
500 Technology Drive
San Francisco, CA 94107
United States
RelayCloud respects user privacy and is committed to protecting data processed through our platform.
We process email metadata solely for the purpose of delivering and monitoring transactional emails.
RelayCloud follows industry security practices including encrypted communication and infrastructure protection.
Users must comply with applicable regulations including CAN-SPAM and other responsible email usage laws.
RelayCloud provides email delivery infrastructure intended for legitimate transactional and opt-in communications.
Users may not send spam, unsolicited bulk email, or abusive content through the RelayCloud platform.
RelayCloud reserves the right to suspend accounts that violate acceptable use policies or threaten system integrity.
Service availability and delivery performance may vary based on infrastructure conditions.