Transactional email and agent mailboxes: send, broadcasts, domains, Correio inboxes.
Streamable HTTP
https://api.mepmail.dev/mcpclaude mcp add --transport http mepmail https://api.mepmail.dev/mcp@mepmail/mcp · npm 0.3.2 · stdio
claude mcp add --transport stdio mepmail -- npx -y @mepmail/mcp@0.3.2