Endpoint Playground
Returns Harvard Business Review's full public topic taxonomy, grouped into Subject, Industry, and Geography. Use a topic's slug directly as the topic parameter on hbr-topic.
14 Oct 2026: 3 groups; 2 fields had a value in every checked item.
Sample value profiles: name: “Subject” and 2 other values; categories: median 39 entries.
curl 'https://api.crawlora.net/api/v1/hbr/categories' \
-H "x-api-key: $CRAWLORA_API_KEY"No request parameters
{
"code": 200,
"data": {
"groups": [
{
"name": "Subject",
"categories": [
{
"slug": "subject/strategy",
"name": "Strategy"
},
{
"slug": "subject/leadership",
"name": "Leadership"
}
]
},
{
"name": "Industry",
"categories": [
{
"slug": "industry/healthcare-sector",
"name": "Healthcare Sector"
}
]
},
{
"name": "Geography",
"categories": [
{
"slug": "geography/europe",
"name": "Europe"
}
]
}
]
},
"msg": "OK"
}The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.