# Volkszähler WebSocket API

Source: https://docs.evcc.io/en/meters/volkszahler-websocket-api

## Parameters

| Name | Description | Default / example | |
| --- | --- | --- | --- |
| host | IP address or hostname | 192.0.2.2 |  |
| uuid | UUID |  |  |
| port | Port | 8082 |  |

## Configuration example for evcc.yaml

```yaml
meters:
    - name: my_grid
      type: template
      template: volkszaehler-ws
      usage: grid
      host: 192.0.2.2 # IP address or hostname
      uuid: # UUID
      port: 8082 # Port, optional
```