Superhuman for AI agents
Fast email triage, splits, and reminders. Sign in once through OAuth and every agent you run can use it.
- Signs in with OAuth
- Any MCP client
- No card required
The route from an agent to Superhuman
Once Superhuman is set up in your workspace, any agent you run can reach it: a Spinrun agent, or Claude, ChatGPT and Cursor through one MCP endpoint. Every call passes through the Spinrun gateway, which sorts it by risk and writes it to the activity log.
By default, every change an agent makes in a connected app waits for your approval, on every plan. Enhanced Control adds per-app read, write and destructive rules at the gateway on Free and Pro.
Superhuman in the catalog
Fast email triage, splits, and reminders. · Email & Messaging
- An agent gets a jobFrom chat, a schedule, or your own AI client
- Spinrun checks the callSorted as a read, a write or a destructive call
- Superhuman does the workThrough the connection you set up in your workspace
- Every call is loggedTool, outcome and duration, in one activity log
Three steps
From connection to first call
Connect an app once
Sign in from your workspace with OAuth or an API key. Spinrun keeps the credential in an encrypted vault, never in an agent's config.
Decide what it may do
By default, every change an agent makes in a connected app waits for your approval, on every plan. Enhanced Control adds per-app rules for reads, writes and destructive calls on Free and Pro.
Let any agent use it
Claude, ChatGPT, Cursor or a Spinrun agent reach the app through one MCP endpoint, and every call is written to the same activity log.
What it can do
Every Superhuman action, sorted by risk
Spinrun sorts every Superhuman action into one of three tiers. By default, agents ask before a write; on Free and Pro, the rules you set decide which tiers run.
- Reads
Read actions
Fetch and search. Cannot change anything.
- Writes
Write actions
Create and update. Changes data but does not remove it.
- Destructive
Destructive actions
Delete, revoke, or overwrite. Hard or impossible to undo.
Questions about Superhuman
You approve Superhuman in its own sign-in window. Spinrun keeps the token in an encrypted vault, refreshes it before it expires, and you can revoke it in one click.
Put Superhuman to work. Start free.
Connect Superhuman, decide what it may do, and give an agent its first job.