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

# System

> Static methods for Gotenberg system endpoints: health, version, debug, and metrics.

All methods are static. They call the configured Gotenberg endpoint from `Chromiumly.configure()`.

## getHealth()

Get the JSON health report from `GET /health`.

```typescript theme={null}
System.getHealth(): Promise<Buffer>
```

## headHealth()

Run a lightweight health check with `HEAD /health`. Returns an empty buffer on success.

```typescript theme={null}
System.headHealth(): Promise<Buffer>
```

## getVersion()

Get the Gotenberg version from `GET /version`.

```typescript theme={null}
System.getVersion(): Promise<Buffer>
```

## getDebug()

Get debug data from `GET /debug`.

```typescript theme={null}
System.getDebug(): Promise<Buffer>
```

This endpoint is available only when Gotenberg enables debug data.

## getPrometheusMetrics()

Get Prometheus metrics from `GET /prometheus/metrics`.

```typescript theme={null}
System.getPrometheusMetrics(): Promise<Buffer>
```