Happy slice of mcp pizzaMCP.pizza

mcp-send-email

MCP.Pizza Chef: resend

Made by Resend, it lets an assistant write and send real email from a domain you control, with attachments, cc and bcc, a reply-to address, scheduling for later, and plain text or formatted versions. It can also manage contacts, mailing lists and broadcast campaigns. The hosted version installs nothing: you paste one web address and approve access in the browser. Running it yourself needs a Resend account key and a verified sending domain. It works in Claude, Cursor, VS Code, Windsurf and more.

Communication
Email
Writing

Use This MCP server To

Send a follow-up email without leaving the chat Schedule a message to go out tomorrow morning Draft and send a newsletter to my list Add a new contact to a mailing list Check whether an email I sent went through Cancel a scheduled email before it goes

README

Resend MCP Server

smithery badge npm version

Connect your AI agent to the Resend platform. Send and receive emails, manage contacts, broadcasts, domains, and more, directly from any MCP client like Claude, Cursor, or Claude Code.

We offer both a remote MCP server hosted by Resend and a local MCP server (this package).

Remote MCP Server

Resend hosts the MCP server at:

https://mcp.resend.com/mcp

Connect any MCP client that supports remote servers (Streamable HTTP). There's nothing to install and no local process to run, which makes it the best option for web-based clients like Claude and hosted agent platforms.

When you connect, your client opens a browser window to log in to Resend and approve access using OAuth.

Claude Code

claude mcp add --transport http resend https://mcp.resend.com/mcp

Then run /mcp in Claude Code and select resend to complete the OAuth login.

Claude

In Claude (web or desktop), open Settings > Connectors > Add custom connector and enter:

https://mcp.resend.com/mcp

Cursor

Open the command palette and choose "Cursor Settings" > "MCP" > "Add new global MCP server".

{
  "mcpServers": {
    "resend": {
      "url": "https://mcp.resend.com/mcp"
    }
  }
}

mcp-send-email FAQ

Which apps does this work in?
Claude, Claude Code, Cursor, VS Code with Copilot, Windsurf, Warp, Codex, Gemini CLI and OpenCode are all documented.
Do I need an account?
Yes, a Resend account. The hosted version signs you in through the browser; running it yourself needs a Resend key.
Can I use this to send an email to a client?
Yes — you tell it who, what and when, and it sends from a domain you have verified.
Can I send from my personal Gmail address?
No. Resend sends from a domain you verify, so you need control of the sending domain.
How hard is the setup?
The hosted version is about as easy as it gets: paste one web address and log in.
Is it official?
Yes. Resend publishes and maintains it, with updates as recent as August 2026.