> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hyzecloud.app/llms.txt
> Use this file to discover all available pages before exploring further.

# View app logs

> Inspect recent app output from the API.

Logs help you debug startup failures, crashes, and runtime behavior.

## Goal

Fetch recent log lines for an app.

## When to use

Use logs after deploys, restarts, environment changes, or incident reports.

## Example

```bash theme={"system"}
curl "https://api.hyzecloud.com/api/apps/app_001/logs?tail=200&timestamps=true" \
  -H "Authorization: Bearer hyze_your_key"
```

## Options

| Query        | Default | Description                   |
| ------------ | ------- | ----------------------------- |
| `tail`       | `100`   | Number of lines to return.    |
| `timestamps` | `false` | Include timestamps in output. |

## Next steps

<CardGroup cols={2}>
  <Card title="Restart an app" icon="rotate-right" href="/api-reference/apps#restart-app">
    Restart the process after config changes.
  </Card>

  <Card title="Update environment variables" icon="key" href="/en/guides/manage-secrets">
    Change app runtime configuration.
  </Card>
</CardGroup>