MCP server

mcp-fastmail

Fastmail MCP server with a safety net: 91 tools over JMAP, CalDAV and WebDAV. Dry run, confirm threshold, undo for bulk work, an agent skill. Fork of MadLlama25/fastmail-mcp.

• Published source
• Repository

Version

main

Analysed

11 October 2026

Last observed

10 October 2026

What the code does

• Runs shell commands Code that starts system commands on the machine it runs on.
• Sends data to outside servers Code that posts data to network addresses.
• Evaluates code at runtime Code that builds and runs code while it executes.

Having a capability is not wrongdoing; many tools need these to do their job. It tells you what to check before you install.

This is public metadata, not a safety certification or complete assessment. Static analysis cannot establish what a tool does at runtime.