# help - Bitcoin Cash

#### Parameters

`command` - string, optional, default=all commands

The command to get help on

#### Request

```java
curl --location --request POST 'https://go.getblock.io/<ACCESS-TOKEN>/' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "help",
"params": ["logging"],
"id": "getblock.io"}'
```

#### Response

```java
{
    "result": "logging. Gets and sets the logging configuration",
    "error": null,
    "id": "getblock.io"
}
```