GET /api/v3/vendor/udf

Retrieves UDF values for all vendors in a paginated list

GetVendorsUdfsV3 Permissions: VendorsAndRatesModule (View)
Use this endpoint to get custom field values across all vendors in bulk, with optional filtering. Returns vendor code, name, and all UDF values for each vendor.
Paginated endpoint — This API returns paginated results. Use the pageNumber and pageSize query parameters to control which page of results is returned. The response includes pagination metadata in the response headers. See the Pagination guide for details.

Request Headers

Header Value Required Description
ECI-ApiKey string Yes Your API key. See Authentication.
Content-Type application/json Yes All requests must specify JSON content type.

Query Parameters

Name Description Type Required
filter Optional vendor filter to narrow results string (string) Optional
pageSize The number of elements to return in a page integer (int32) Optional
pageNumber The current page number integer (int32) Optional

Filters

Filter Description Type Operators
city City String equals not equals one of like not like not one of
commodityCode Commodity Code String equals not equals one of like not like not one of
commodityId Integer equals not equals less than between one of greater than less than equal greater than equal not one of
commodityInfo Commodity Name String equals not equals one of like not like not one of
postalCode Postal Code String equals not equals one of like not like not one of
splitAccountChargesConfigured Vendor Split Charges Configured Boolean equals
state State/Province String equals not equals one of like not like not one of
vendorCode Vendor Code String equals not equals one of like not like not one of
vendorId Integer equals not equals less than between one of greater than less than equal greater than equal not one of
vendorInfo Vendor Name String equals not equals one of like not like not one of

Response Headers

This endpoint returns pagination metadata in the response headers.

Header Type Description
PageNumber integer The current page number (1-based).
PageSize integer The maximum number of items per page.
TotalNumberOfRecords integer The total number of records matching the query across all pages.
TotalPages integer The total number of pages. Increment pageNumber until it equals this value to retrieve all results.

See the Pagination guide for iteration examples and best practices.

Responses

200 OK The request succeeded and the response body contains the requested data.

Response Body Parameters

Array of:

VendorUDFResponse
Property Description Type
udfs An array of user-defined fields (UDFs) UDFFieldChild[]
UDFFieldChild properties
Property Description Type
dataType DataTypeResponse
DataTypeResponse properties
Property Description Type
dataTypeCode The data type code/short name Required (defined) string
dataTypeId The unique identifier for the data type (e.g., 1=boolean, 2=integer, 3=string, 4=double, 6=date, 12=select list, 13=URL) Required (defined) integer (int32)
dataTypeInfo The data type display name/description Required (defined) string
description A description of what this UDF field is used for Required (defined) string
displayOrder The sort order for displaying this field relative to other UDF fields Required (defined) integer (int32)
important When true, this UDF field is flagged as important and may be highlighted in the UI Required (defined) boolean
name The display name of the UDF field Required (defined) string
udfId The unique identifier for this UDF field definition Required (defined) integer (int32)
udfSelectValues For select-list type UDFs, the available options that can be chosen as values Required (defined) UDFSelectValueEntityResponse[]
UDFSelectValueEntityResponse properties
Property Description Type
displayOrder The sort order for displaying this option in the select list Required (defined) integer (int32)
udfSelectValueId The unique identifier of this select option. Use this value (not the display Value) when setting a select-list UDF. Required (defined) integer (int32)
value The display text for this select option Required (defined) string
value The current value of this UDF field for the entity. Null if no value has been set. Format depends on DataType. Required (defined) string
vendorCode The vendor code string
vendorId The vendor identifier integer (int32)
vendorInfo The vendor info string
Example Response application/json 
[
  {    "udfs": [
      {      "dataType": {},      "description": "string",      "displayOrder": 1,      "important": false,      "name": "string",      "udfId": 1,      "udfSelectValues": [],      "value": "string"
    }
    ],    "vendorCode": "string",    "vendorId": 1,    "vendorInfo": "string"
  }
]