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Classify 21castle.com — and any other URL — with one call.
620+ IAB categories, company data, tech stacks and logos. JSON out, real time.
curl -X POST 'https://www.klazify.com/api/categorize' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-H 'Content-Type: application/json' \
-d '{"url": "https://21castle.com"}'
{
"domain": {
"domain_url": "https://21castle.com",
"categories": [
{
"name": "/Real Estate/Real Estate Listings/Residential Sales",
"confidence": 0.58,
"IAB21-3": "Buying/Selling Homes",
"IAB-451-441": "Real Estate - Real Estate Buying and Selling"
}
]
},
"success": true
}
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