POST /fax/v5 HTTP/1.1
Content-Type: "application/json; charset=utf-8"
Authorization: "Bearer {AccessToken}"
Content-Length: length
x-ch-request-id: "{optional unique identifier}"

{
    "SendFaxBroadcast": {
    "UserID": "",
    "strPIN": "",
    "Recipients": [
        {
        "RecipName": "",
        "RecipFaxNumber": "",
        "RecipCompany": "",
        "RecipTitle": "",
        "RecipSecureCSID": "",
        "RecipFirstName": "",
        "RecipLastName": "",
        "RecipAddress1": "",
        "RecipAddress2": "",
        "RecipCity": "",
        "RecipState": "",
        "RecipZipcode": "",
        "RecipCountry": "",
        "RecipVoiceNumber": "",
        "RecipField1": "",
        "RecipField2": "",
        "RecipField3": "",
        "RecipField4": "",
        "RecipField5": "",
        "RecipField6": "",
        "RecipField7": "",
        "RecipField8": "",
        "RecipField9": "",
        "RecipField10": "",
        "RecipField11": "",
        "RecipField12": ""
        }
    ],
    "FaxJobFiles": [
        {
        "FileIndex": 0,
        "FileTypeId": 0,
        "FileData": ""
        }
    ],
    "JobDetails": {
        "JobScheduleStartType": 0,
        "JobScheduleStartDate": "",
        "JobExpiryDate": "",
        "SenderCSID": "",
        "SenderName": "",
        "SenderCompany": "",
        "SenderPhone": "",
        "SenderAddress1": "",
        "SenderAddress2": "",
        "SenderCity": "",
        "SenderState": "",
        "SenderZip": "",
        "SenderCountry": "",
        "CoverText": "",
        "CoverName": "",
        "CoverSubject": "",
        "Resolution": "",
        "SenderFax": "",
        "SoftwareClient": "",
        "ExceptionDestination": "",
        "UserField1": "0",
        "UserField2": "0",
        "UserField3": "0",
        "UserField4": "0",
        "UserField5": "0",
        "UserField6": "0",
        "UserField7": "0",
        "UserField8": "0",
        "UserField9": "0",
        "UserField10": "0",
        "UserField11": "0",
        "UserField12": "0"
        }
    }
}