# GET /isBusy

Read current script activity.

This is a device HTTP route. Set `DEVICE_URL` to your reachable device URL; [connection and examples](https://mcp.applesauceos.com/doc/http.md) explain how. Do not append this path to the public MCP URL.

## Parameters

No parameters.

## Response

JSON {retV,busy,count,scripts}. busy/retV exclude daemon scripts; count includes them. Each script includes path,fullPath,entryPath,daemon,stopRequested,runningSeconds.

## Example

```sh
curl --fail-with-body "$DEVICE_URL/isBusy"
```

Check the HTTP status and any JSON error. [HTTP workflows and error handling](https://mcp.applesauceos.com/doc/http-guide.md) explain shared limits. [All endpoints](https://mcp.applesauceos.com/doc/http.md).