curl --request GET \
  --url https://connect.pingback.com/v2/deals/{dealId} \
  --header 'x-api-key: <api-key>'

{
  "message": "Deal found",
  "data": {
    "id": "ea8a2a47-2a05-4a43-b284-35df0ea45333",
    "pipelineId": "34fb6a9f-6d59-4eb8-add6-735fa4efcddd",
    "stageId": "9c7f1a05-15d1-4332-8f9a-f6bdfeb24ccc",
    "contactId": "36c8c534-fcca-4f79-b3e6-c492f82c2111",
    "createdAt": "2025-12-23T18:04:11.625Z",
    "attributes": {
      "pb_amount": "2300000",
      "pb_closingDate": "2026-01-03T03:00:00.000Z",
      "pb_name": "Deal Name",
      "pb_order": "0"
    },
    "contact": {
      "email": "example@email.com"
    }
  }
}