> ## Documentation Index
> Fetch the complete documentation index at: https://upstash-dx-3081-agentkit-tanstack-ai-backends.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# JSON.NUMINCRBY

> Increment the number value stored at `path` by number.

## Arguments

<ParamField body="key" type="str" required>
  The key of the json entry.
</ParamField>

<ParamField body="path" type="str" required>
  The path of the number.
</ParamField>

<ParamField body="increment" type="number" required>
  The number to increment by.
</ParamField>

## Response

<ResponseField type="List[int]" required>
  The new value after incrementing
</ResponseField>

<RequestExample>
  ```py Example theme={null}
  newValue = redis.json.numincrby("key", "$.path.to.value", 2)
  ```
</RequestExample>


## Related topics

- [JSON.NUMINCRBY](/redis/commands/json/json-numincrby.md)
- [JSON.NUMMULTBY](/redis/commands/json/json-nummultby.md)
- [JSON commands](/redis/commands/json/overview.md)
- [JSON.RESP](/redis/commands/json/json-resp.md)