MCP

Superhuman

Version 1.0 · Last updated 2026-08-10

Connect the Superhuman MCP server so your Unless AI agent can search and draft inside Superhuman.

This is a premium connector. See the pricing page for more information.

Context

Superhuman is an email client built for speed: keyboard shortcuts for nearly everything, a split inbox, and AI already built into composing and triaging mail. Its MCP server extends that same reach to your Unless agent, so it can search a thread or draft a reply without switching tools.

Reading and drafting are things your agent can do unprompted. Sending is different: there’s no recalling an email once it’s gone, so that step waits for the approval you configure. With Unless, the Superhuman MCP server plugs into Living Context, and every action against it, approved or not, is logged.

Key benefits

Search and drafts inside the conversation: Your agent can find a thread or prepare a reply in Superhuman without anyone leaving the chat.
Sending stays a deliberate step: An email going out under your name waits for the approval you’ve configured, logged either way.

How does it work?

Unless connects to the Superhuman MCP server through Living Context. Your agent can search your inbox or draft a reply on its own; sending it follows the approval you’ve set, since that’s the one action here that can’t be undone.

Install instructions

Once at the Integrations tab of your Unless dashboard, you can select “Configure” for the Superhuman integration. This will open a popup where you can connect the Superhuman MCP server and set up the integration.