# Claude Code PushNotification tool: what it does and how to use it

> Source: <https://dev.to/gtapps/claude-code-pushnotification-tool-what-it-does-and-how-to-use-it-29p6>
> Published: 2026-06-05 22:21:02+00:00

**PushNotification** is a native Claude Code tool you can call to send PushNotification to your phone or Claude app.

The obvious use case is long-running tasks:

"Run the full test suite, fix what you can, and notify me using the PushNotification tool when the suite is green or blocked.""

But the more interesting cases are background workflows:

Useful examples:

This is especially useful with Monitor Tool, /loop, Crons.

`/config`

with "Push when Claude decides."On my Claude Code Always-on Agents (claude-code-hermit plugin), the notification policy is:

`PushNotification`

`PushNotification`

as fallbackThat keeps the signal clean. Push should not duplicate every Discord/Telegram message. It should cover the cases where the normal path is absent, broken, or too slow.

Keep the message short:

CI failed on api-tests: 3 auth regressions. Open session for details.

Put the actionable bit first:

Decision needed: choose migration strategy before Claude edits schema.

Do not push for routine progress. Push for state changes: done, blocked, failed, needs decision.

If you need to answer Claude, use Remote Control or a two-way channel. Push only gets your attention.

Tools reference: [https://code.claude.com/docs/en/tools-reference](https://code.claude.com/docs/en/tools-reference)

My take: `PushNotification`

is a small tool, but it changes the workflow. Claude Code no longer has to sit silently in a terminal while you periodically check whether it finished. It can now tap you when the work is done, blocked, or worth opening again.