curl --request GET \
  --url https://api.decodahealth.com/user/patient/{patient_id}/credit/available \
  --header 'API-KEY: <api-key>' \
  --header 'TENANT: <tenant>'

{
  "totalAvailable": 123,
  "credits": [
    {
      "creditId": "<string>",
      "remainingAmount": 123,
      "totalAmount": 123,
      "createdDate": "2023-11-07T05:31:56Z",
      "comment": "<string>",
      "expiryDate": "2023-11-07T05:31:56Z"
    }
  ],
  "count": 123
}