> ## 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.

# TOUCH

> Alters the last access time of one or more keys

## Arguments

<ParamField body="keys" type="...string[]" required>
  One or more keys.
</ParamField>

## Response

<ResponseField type="integer" required>
  The number of keys that were touched.
</ResponseField>

<RequestExample>
  ```ts Example theme={null}
  await redis.touch("key1", "key2", "key3");
  ```
</RequestExample>


## Related topics

- [TOUCH](/redis/commands/generic/touch.md)
- [FCALL](/redis/commands/functions/fcall.md)
- [EVAL](/redis/commands/scripting/eval.md)
- [SCRIPT FLUSH](/redis/commands/scripting/script-flush.md)