There is a rather limited documentation for wsproxy when it comes to the performitem function: https://developer.salesforce.com/docs/atlas.en-us.noversion.mc-programmatic-content.meta/mc-programmatic-content/ssjs_WSProxy_perform.htm

for example, there is the action "ClearData" to clear a DE as desribed here: Clearing a Data Extension using SSJS with SOAP

I am looking for a way to refresh a filtered DE via wsproxy - is there a specific action I could use for this?


1 Answer 1


This should work:

<script runat="server">
Platform.Load("core", "1.1.1");

var prox = new Script.Util.WSProxy(); 
var props = {
    CustomerKey: "FILTER_EXTERNAL_KEY"
var action = "Start";
var opts = {};
var result = prox.performItem("FilterActivity", props, action, opts);

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