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GET
/
site
/
categories
List categories
curl --request GET \
  --url https://api.app.hrizn.io/v1/public/site/categories \
  --header 'X-API-Key: <api-key>'
{
  "data": {
    "categories": [
      {
        "id": "a4928fe5-335a-43b5-855b-b81601055973",
        "name": "2016-2018 Chevy Silverado engine ticking",
        "article_count": 0
      },
      {
        "id": "5f2ce7b0-a61c-4850-ae8d-b07999e57763",
        "name": "2024 Chevrolet Silverado 3500",
        "article_count": 3
      },
      {
        "id": "df075367-f3d1-419c-902d-c85ff091527c",
        "name": "2024 Chevy Blazer Off Road Capabilities",
        "article_count": 10
      }
    ]
  }
}

Documentation Index

Fetch the complete documentation index at: https://api-docs.hrizn.io/llms.txt

Use this file to discover all available pages before exploring further.

Returns the content categories configured for the site. Categories are used to organize IdeaClouds and articles. Scope required: site:read 
{
  "data": {
    "categories": [
      {
        "id": "a4928fe5-335a-43b5-855b-b81601055973",
        "name": "2016-2018 Chevy Silverado engine ticking",
        "article_count": 0
      },
      {
        "id": "5f2ce7b0-a61c-4850-ae8d-b07999e57763",
        "name": "2024 Chevrolet Silverado 3500",
        "article_count": 3
      },
      {
        "id": "df075367-f3d1-419c-902d-c85ff091527c",
        "name": "2024 Chevy Blazer Off Road Capabilities",
        "article_count": 10
      }
    ]
  }
}

Authorizations

​
X-API-Key
string
header
required

Your Hrizn API key (prefix hzk_)

Response

Site categories

​
data
object
Last modified on March 1, 2026