curl --request POST \
  --url https://app.gaintrace.com/api/v1/contacts \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "accountId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "email": "[email protected]",
  "externalId": "<string>",
  "phone": "<string>",
  "role": "<string>",
  "isChampion": true,
  "linkedinUrl": "<string>",
  "avatarUrl": "<string>"
}
'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "accountId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "name": "<string>",
    "email": "[email protected]",
    "externalId": "<string>",
    "phone": "<string>",
    "role": "<string>",
    "isChampion": true,
    "linkedinUrl": "<string>",
    "avatarUrl": "<string>",
    "lastSeenAt": "2023-11-07T05:31:56Z",
    "engagementScore": 123,
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z"
  }
}