Radmail Mcp is a Model Context Protocol (MCP) server: Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.
You can run Radmail Mcp two ways: connect to the hosted endpoint at https://radmail.ai/api/mcp/sandbox with no local install, or run it on your own machine via the npm package radmail-mcp. The current release is v0.5.0, published under the MIT license, with source at radmail-ai/radmail-mcp on GitHub.
You'll find Radmail Mcp in the Version Control category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Radmail Mcp for radmail.ai, claim this listing to verify ownership, earn the Verified badge, and keep the details current.