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

# ERR max request size exceeded

### Symptom

The client gets an exception similar to:

```
ReplyError: ERR max request size exceeded
```

### Diagnosis

Your command exceeds the max request size which is `1Mb` for "Free" and "Pay as
you go" databases.

### Solution-1

You can split your data into smaller chunks and send them in seperate commands.

### Solution-2

You can upgrade your database to Pro/Enterprise as it has higher limits. Also
you can submit quota increase request in the console or you can contact
[support@upstash.com](mailto:support@upstash.com) about the options with higher max request size limit.

<Note>
  max-request-size-limit is about the size of a single request. Your data
  structure (like list, set) can exceed the max request size limit without any
  problem. If you try to load all elements in the list with a single request
  then it can throw the max-request-size-limit exception.
</Note>