Create ICP

curl -X POST "https://api.clustr-ai.com/api/public/company-icp" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "title": "Enterprise SaaS",
    "linkedin_industries": ["IT", "Computer Software"],
    "employees": ["201-500", "501-1000"],
    "countries": ["US"]
  }'

{
  "success": true,
  "data": {
    "id": "550e8400-...",
    "title": "Enterprise SaaS",
    "linkedin_industries": ["IT", "Computer Software"],
    "employees": ["201-500", "501-1000"],
    "countries": ["US"],
    "created_at": "2025-03-15T10:00:00Z"
  }
}