Resend MCP Server
Send transactional email from your agent via Resend.
Resend is a Communication MCP (Model Context Protocol) server: Send transactional email from your agent via Resend. It is MIT-licensed and self-hosted from its source repository. Listed on MCP Collection since July 2026.
About Resend
Resend's official email-sending MCP server — compose and send with your own Resend API key.
How to connect Resend to Claude, Cursor or VS Code
Resend is self-hosted. Install it from the source repository, then register its start command in your MCP client's config (Claude Code, Cursor, Windsurf or VS Code).
{
"mcpServers": {
"resend": {
"command": "<start command from the README>",
"args": []
}
}
}The exact command (often npx, uvx or docker) is in the project README at github.com/resend/mcp-send-email.
Resend FAQ
What is Resend?
Resend is a Model Context Protocol (MCP) server in the Communication category. Send transactional email from your agent via Resend. MCP servers expose tools that AI assistants like Claude can call during a conversation.
How do I use Resend with Claude or Cursor?
Resend is self-hosted. Install it from the source repository, then register its start command in your MCP client's config (Claude Code, Cursor, Windsurf or VS Code).
Is Resend free to use?
Resend is published under the MIT license, so the software itself is free to run. Hosted or API-backed servers may have their own usage tiers; check the project homepage.
Where is the source code for Resend?
The source is at github.com/resend/mcp-send-email.
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