# Stoop

> Stoop is a device-targeted handoff layer between AI agents and a person's phone.

Stoop lets a person link one or more phones to one account and issue an agent key for a
specific device. An agent using MCP, CLI, or REST can leave a handoff on that chosen
phone without broadcasting to every device on the account.

## Delivery modes

- Notification: the default for routine completion and messages.
- Alarm: an optional interruption that the phone schedules locally.
- Critical: an explicit permission for alarms that may cut through silent mode.

An alarm that has already reached and been armed by the phone can still ring after the
network disappears. Push carries updates; the phone owns the scheduled ring.

## Product flow

1. Sign in to the Stoop web app.
2. Link a phone to the account.
3. Create an agent key scoped to that phone.
4. Connect the key through MCP, CLI, or REST.
5. Let the agent send a handoff to that device.

## Important boundaries

- A device-scoped key reaches one linked phone, not the whole account.
- Stoop is a handoff product, not a calendar or general task manager.
- The public marketing site contains no credentials, authenticated data, or device APIs.

## Page sections

- [How Stoop works](/#how-it-works)
- [Reliability and offline alarms](/#reliability)
- [Get the app](/#get)
- [Frequently asked questions](/#faq)
- [Product surfaces](/#product)
- [About Stoop](/#about)
- [Email us](/#contact)
- [Quick-start documentation](/docs/)

## More information

Stoop documentation is available at [/docs/](/docs/).