Stop All Running Journey Versions and Delete Journeys in Bulk with SSJS

In the business unit in which you need to stop Journeys and delete them, create a DE with the following specifications:

Name: journeytodelete
External Key: journeytodelete
 

After the DE has been created, populate the DE with journeyname for Journeys that need to be stopped and deleted. 

You will need to create two SSJS activities - one to stop the Journeys and another to delete them. These activities will need to be run sequentially - as only Journeys where all versions are currently stopped are eligible for deletion. 

1. Stop all Journey Versions of supplied Journeys: 

NOTE: Please ensure that the clientId, clientSecret, and your account's authEndpoint values are supplied. This process leverages REST API - so you will need to reference an appropriate Installed Package within your account. 

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

  var clientId = 'YOUR CLIENT ID HERE';
  var clientSecret = 'YOUR CLIENT SECRET HERE';

  var authEndpoint = 'https://YOUR_SUBDOMAIN.auth.marketingcloudapis.com/v2/token';
  var contentType = 'application/json';
  
  var payload = {
    client_id: clientId,
    client_secret: clientSecret,
    grant_type: 'client_credentials'
  };

    var accessTokenRequest = HTTP.Post(authEndpoint, contentType, Stringify(payload));
    var accessTokenResponse = Platform.Function.ParseJSON(accessTokenRequest.Response[0]);
    var accessToken = accessTokenResponse.access_token;
    var resturl = accessTokenResponse.rest_instance_url 
 var api = new Script.Util.WSProxy();
 var rowstoprocess = DataExtension.Init("journeytodelete").Rows.Lookup(["isstopped"],[0])
    
    for(p=0; p < rowstoprocess.length; p ++ ) 
    {
 
  var journeyName = rowstoprocess[p].journeyname;
 
  var getendpoint = resturl + "interaction/v1/interactions/?nameOrDescription=" + journeyName +"&mostRecentVersionOnly=false";
    var headerNames = ["Authorization"];
var headerValues = ["Bearer " + accessToken];
  var contentType = 'application/json';
  var payload = '';
var response = HTTP.Get(getendpoint, headerNames, headerValues);

var responseBody = Platform.Function.ParseJSON(response.Content);
var journeyid = responseBody.items[0].id
    for(j=0; j < responseBody.length; j ++ ) 
    {
      var versionnum = responseBody.items[j].version
        var status = responseBody.items[j].status
      var stopendpoint = resturl + "/interaction/v1/interactions/stop/" + journeyid + "?versionNumber="  + responseBody.items[j].version
    
    if (typeof versionnum === 'undefined') {
     
    } else {
if (status == "Unpublished" || status === "Published"){ var response2 = HTTP.Post(stopendpoint, contentType, payload, headerNames, headerValues);
} 
      else {}}
    } 
      DataExtension.Init('journeytodelete').Rows.Update({"isstopped": "1"}, ["journeyname"], [journeyName]);
    }
</script>

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

  var clientId = 'YOUR CLIENT ID HERE';
  var clientSecret = 'YOUR CLIENT SECRET HERE';

  var authEndpoint = 'https://YOUR_SUBDOMAIN.auth.marketingcloudapis.com/v2/token';
  var contentType = 'application/json';
  
  var payload = {
    client_id: clientId,
    client_secret: clientSecret,
    grant_type: 'client_credentials'
  };

    var accessTokenRequest = HTTP.Post(authEndpoint, contentType, Stringify(payload));
    var accessTokenResponse = Platform.Function.ParseJSON(accessTokenRequest.Response[0]);
    var accessToken = accessTokenResponse.access_token;
    var resturl = accessTokenResponse.rest_instance_url 

 var api = new Script.Util.WSProxy();
 var rowstoprocess = DataExtension.Init("journeytodelete").Rows.Lookup(["isdeleted"],[0])
    
    for(p=0; p < rowstoprocess.length; p ++ ) 
    {
 
  var journeyName = rowstoprocess[p].journeyname;
  var getendpoint = resturl + "interaction/v1/interactions/?nameOrDescription=" + journeyName;
    var headerNames = ["Authorization"];
var headerValues = ["Bearer " + accessToken];
var response = HTTP.Get(getendpoint, headerNames, headerValues);

var responseBody = Platform.Function.ParseJSON(response.Content);
var journeyid = responseBody.items[0].id

  var deleteendpoint = resturl + "interaction/v1/interactions/" + journeyid;
  var auth = 'Bearer ' + accessToken;
  var req = new Script.Util.HttpRequest(deleteendpoint);
  
  req.setHeader("Authorization", auth);
  req.method = "DELETE"; 

  var resp = req.send();

DataExtension.Init('journeytodelete').Rows.Update({"isdeleted": "1"}, ["journeyname"], [journeyName]);      
    }
</script>