curl -X POST \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer <jwt_token>" \
  -d '{
    "query": "mutation CreateDomain($input: CreateDomainInput!) { createDomain(input: $input) { id name description } }",
    "variables": {
      "input": {
        "name": "Sales Analytics",
        "description": "Customer data, transactions, and sales performance metrics"
      }
    }
  }' \
  https://{ACCOUNT}.askwisdom.ai/graphql

{
  "data": {
    "createDomain": {
      "id": "ET_DOMAIN_id-here",
      "name": "Sales Analytics",
      "description": "Customer data, transactions, and sales performance metrics"
    }
  }
}