POST public-api/contracts/update

This method updates the header info of one or more existing contracts. This does not affect the assets associated with the contract. The existing contract is retrieved by calling one of the search APIs. Requires Edit Contract permission. Accepts a maximum of 500 records at a time.

Request Information

URI Parameters

None.

Body Parameters

Collection of ContractModelHeaderInfo

Name	Type	Additional information
ContractNumber	string	None.
Description	string	None.
Cost	decimal number	None.
BeginDate	date	None.
EndDate	date	None.
IsSoftwareContract	boolean	None.
LicenseCount	integer	None.
Notes	Collection of NoteInfo	None.
VendorNumber	string	None.
CustomFields	Collection of DcfValueInfo	None.
HasAttachment	boolean	None.
AttachmentsToAdd	Collection of string	None.
AttachmentsToDelete	Collection of string	None.
AttachmentNames	Collection of Pair of string [key] and string [value]	None.

Request Formats

application/json

Sample:

[
  {
    "ContractNumber": "sample string 1",
    "Description": "sample string 2",
    "Cost": 1.0,
    "BeginDate": "2026-07-26T01:06:30.4772942+00:00",
    "EndDate": "2026-07-26T01:06:30.4772942+00:00",
    "IsSoftwareContract": true,
    "LicenseCount": 1,
    "Notes": [
      {
        "NoteText": "sample string 1",
        "NoteDate": "2026-07-26T01:06:30.4772942+00:00",
        "UserLogon": "sample string 2"
      },
      {
        "NoteText": "sample string 1",
        "NoteDate": "2026-07-26T01:06:30.4772942+00:00",
        "UserLogon": "sample string 2"
      }
    ],
    "VendorNumber": "sample string 4",
    "CustomFields": [
      {
        "ImportRowNumber": 1,
        "DcfLabel": "sample string 2",
        "DCFDataType": 1,
        "DcfTextValue": "sample string 3",
        "DcfNumberValue": 1.0,
        "DcfDateValue": "2026-07-26T01:06:30.4772942+00:00",
        "DcfValueRecordStatus": 0
      },
      {
        "ImportRowNumber": 1,
        "DcfLabel": "sample string 2",
        "DCFDataType": 1,
        "DcfTextValue": "sample string 3",
        "DcfNumberValue": 1.0,
        "DcfDateValue": "2026-07-26T01:06:30.4772942+00:00",
        "DcfValueRecordStatus": 0
      }
    ],
    "HasAttachment": true,
    "AttachmentsToAdd": [
      "sample string 1",
      "sample string 2"
    ],
    "AttachmentsToDelete": [
      "sample string 1",
      "sample string 2"
    ],
    "AttachmentNames": [
      {
        "Key": "sample string 1",
        "Value": "sample string 2"
      },
      {
        "Key": "sample string 1",
        "Value": "sample string 2"
      }
    ]
  },
  {
    "ContractNumber": "sample string 1",
    "Description": "sample string 2",
    "Cost": 1.0,
    "BeginDate": "2026-07-26T01:06:30.4772942+00:00",
    "EndDate": "2026-07-26T01:06:30.4772942+00:00",
    "IsSoftwareContract": true,
    "LicenseCount": 1,
    "Notes": [
      {
        "NoteText": "sample string 1",
        "NoteDate": "2026-07-26T01:06:30.4772942+00:00",
        "UserLogon": "sample string 2"
      },
      {
        "NoteText": "sample string 1",
        "NoteDate": "2026-07-26T01:06:30.4772942+00:00",
        "UserLogon": "sample string 2"
      }
    ],
    "VendorNumber": "sample string 4",
    "CustomFields": [
      {
        "ImportRowNumber": 1,
        "DcfLabel": "sample string 2",
        "DCFDataType": 1,
        "DcfTextValue": "sample string 3",
        "DcfNumberValue": 1.0,
        "DcfDateValue": "2026-07-26T01:06:30.4772942+00:00",
        "DcfValueRecordStatus": 0
      },
      {
        "ImportRowNumber": 1,
        "DcfLabel": "sample string 2",
        "DCFDataType": 1,
        "DcfTextValue": "sample string 3",
        "DcfNumberValue": 1.0,
        "DcfDateValue": "2026-07-26T01:06:30.4772942+00:00",
        "DcfValueRecordStatus": 0
      }
    ],
    "HasAttachment": true,
    "AttachmentsToAdd": [
      "sample string 1",
      "sample string 2"
    ],
    "AttachmentsToDelete": [
      "sample string 1",
      "sample string 2"
    ],
    "AttachmentNames": [
      {
        "Key": "sample string 1",
        "Value": "sample string 2"
      },
      {
        "Key": "sample string 1",
        "Value": "sample string 2"
      }
    ]
  }
]

Response Information

Resource Description

WaspResultOfResults

Name	Type	Additional information
Data	Results	None.
Messages	Collection of WtResult	None.
BatchNumber	integer	None.
HasError	boolean	None.
HasHttpError	boolean	None.
HasMessage	boolean	None.
HasSuccessWithMoreDataRemaining	boolean	None.
TotalRecordsLongCount	integer	None.

Response Formats

application/json

Sample:

{
  "Data": {
    "ResultList": [
      {
        "ResultCode": 0,
        "Message": "sample string 1",
        "HttpStatusCode": 200,
        "FieldName": "sample string 2"
      },
      {
        "ResultCode": 0,
        "Message": "sample string 1",
        "HttpStatusCode": 200,
        "FieldName": "sample string 2"
      }
    ],
    "SuccessfullResults": 1,
    "TotalResults": 2,
    "ErrorCount": 0
  },
  "Messages": [
    {
      "ResultCode": 0,
      "Message": "sample string 1",
      "HttpStatusCode": 200,
      "FieldName": "sample string 2"
    },
    {
      "ResultCode": 0,
      "Message": "sample string 1",
      "HttpStatusCode": 200,
      "FieldName": "sample string 2"
    }
  ],
  "BatchNumber": 1,
  "HasError": false,
  "HasHttpError": false,
  "HasMessage": true,
  "HasSuccessWithMoreDataRemaining": false,
  "TotalRecordsLongCount": 1
}