MailMask for Claude Code

studio.mailmask/mailmask

Email for agents: domains, aliases, IMAP mailboxes, DNS, sending and webhooks via one API key.

client:Claude Code transport:streamable-http

Install MailMask in Claude Code

run in your project directory

claude mcp add --transport http mailmask https://www.mailmask.studio/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs