import os
from channel3_sdk import Channel3

client = Channel3(
    api_key=os.environ.get("CHANNEL3_API_KEY"),  # This is the default and can be omitted
)
page = client.categories.list()
page = page.items[0]
print(page.has_children)

import Channel3 from '@channel3/sdk';

const client = new Channel3({
  apiKey: process.env['CHANNEL3_API_KEY'], // This is the default and can be omitted
});

// Automatically fetches more pages as needed.
for await (const categorySummary of client.categories.list()) {
  console.log(categorySummary.has_children);
}

curl --request GET \
  --url https://api.trychannel3.com/v1/categories \
  --header 'x-api-key: <api-key>'