Official MCP RegistryHosted serverapi.supermailbox.appv0.1.0

SuperMailbox

Search connected email, read and manage messages, draft and send, and manage rules for new mail.

Connect to Claude Code

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claude mcp add --transport http supermailbox https://api.supermailbox.app/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “io.github.hardtab/supermailbox”. Verified through the vendor namespace.