Email Sending now in public beta
Key Points
- Email Sending public beta launch
- Native Workers and REST API integration
- Agents SDK support with email hooks
Summary
Cloudflare Email Sending is now available in public beta as part of the new Cloudflare Email Service. Send transactional emails directly from Workers using env.EMAIL.send() or via REST API with full support for HTML, plain text, attachments, inline images, and custom headers.
Key Points
- Send emails directly from Workers with a simple API call or use the REST API
- Support for HTML, plain text, attachments, inline images, and custom headers
- Integrates with Agents SDK with native
onEmailhook for receiving, processing, and replying to emails - Email MCP server and Wrangler CLI email commands enable agents to send email from any runtime
- Available on the Workers paid plan
- Combines with Email Routing under unified Cloudflare Email Service for sending and receiving