Document how to use LlamaCloud API client

[andersonqi]

Describe the bug
I'm following this docs
https://docs.cloud.llamaindex.ai/llamacloud/guides/api_sdk

When i try to test the app i get this issue
The requested module '@llamaindex/cloud' does not provide an export named 'LlamaCloudApiClient'

To Reproduce
Code to reproduce the behavior:

import { LlamaCloudApiClient } from "@llamaindex/cloud";

const client = new LlamaCloudApiClient({
  token: process.env.LLAMA_CLOUD_API_KEY,
});

Screenshots

• OS: [e.g. macOS, Linux]
• JS Runtime / Framework / Bundler (select all applicable)
• Node.js

[marcusschiesser]

sorry, that is the name of the Python client, here's an example how to use it with TS: https://github.com/run-llama/LlamaIndexTS/blob/main/packages/llamaindex/src/cloud/utils.ts

we need to document that