# JSON.ARRAPPEND

> Append values to the array at path in the JSON document at key.

<Tip>
To specify a string as an array value to append, wrap the quoted string with an additional set of single quotes. Example: '"silver"'.
</Tip>

## Arguments

<ParamField body="key" type="str" required>
    The key of the json entry.
</ParamField>
<ParamField body="path" type="str" required>
    The path of the array. `$` is the root.
</ParamField>



<ParamField body="value" type="...TValue[]" required>
    One or more values to append to the array.
</ParamField>


## Response

<ResponseField type="List[int]" required>
  The length of the array after the appending.
</ResponseField>

<RequestExample>
```py Example
redis.json.arrappend("key", "$.path.to.array", "a")
```
</RequestExample>