diff --git a/README.md b/README.md
index e14b277..bdf5f96 100644
--- a/README.md
+++ b/README.md
@@ -88,13 +88,30 @@ Used to update a record in an SF CRM object.
 
 ### Params
 
-- `type`: _string_ - SF CRM object API name, i.e. "Contact", "ema_CustomObject__c"
+- `type`: _string_ - SF CRM object API name, i.e. "Contact", "ns_CustomObject__c"
 - `props`: _object_ - An object containing the new record's fields and values
 
 ### Returns
 
 _Object | `undefined`_
 
+## [deleteContactsByKey](./src/deleteContactsByKey.js)
+
+Triggers SFMC contact deletion via API.
+
+Docs: [REST Reference](https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/DeleteByContactKeys.html)
+
+Requires valid token data obtained from a [getToken()](./src/getToken.js) call.
+
+### Params
+
+- `tokenData`: _object_ - SFMC REST API token
+- `contactKeys`: _string[]_ - An array of contact keys deletion should be triggered for
+
+### Returns
+
+_Object_ | `undefined`
+
 ## [deleteDataExtRow](./src/deleteDataExtRow.js)
 
 This function deletes a row in an SFMC data extension. 
@@ -295,7 +312,7 @@ Used to update a record in an SF CRM object.
 
 ### Params
 
-- `type`: _string_ - SF CRM object API name, i.e. "Contact", "ema_CustomObject__c"
+- `type`: _string_ - SF CRM object API name, i.e. "Contact", "ns_CustomObject__c"
 - `sfObjId`: _string_ - SF CRM record id, i.e. 003... for a ContactKey
 - `props`: _object_ - An object containing the fields to update and their new values
 
diff --git a/include.txt b/include.txt
index fb4bf57..491a5d2 100644
--- a/include.txt
+++ b/include.txt
@@ -1,5 +1,6 @@
 ./src/createLogRow.js
 ./src/createSalesforceObject.js
+./src/deleteContactsByKey.js
 ./src/deleteDataExtRow.js
 ./src/getAllRows.js
 ./src/getRowData.js
diff --git a/src/deleteContactsByKey.js b/src/deleteContactsByKey.js
new file mode 100644
index 0000000..a2c9ff2
--- /dev/null
+++ b/src/deleteContactsByKey.js
@@ -0,0 +1,28 @@
+/**
+ * Triggers SFMC contact deletion via API
+ * @param {object} tokenData SFMC REST API token
+ * @param {string[]} contactKeys An array of contact keys deletion should be triggered for
+ * @returns {object | undefined}
+ */
+function deleteContactsByKey(tokenData, contactKeys) {
+  if (!tokenData || !tokenData.token || !tokenData.restInstanceURL) {
+    return undefined
+  }
+
+  if (!contactKeys || contactKeys.length <= 0) {
+    return undefined
+  }
+
+  var headerNames = ['Authorization']
+  var headerValues = ['Bearer ' + tokenData.token]
+  var requestData = {
+    values: contactKeys,
+    DeleteOperationType: 'ContactAndAttributes'
+  }
+  var requestUrl = tokenData.restInstanceURL + '/contacts/v1/contacts/actions/delete?type=keys'
+  var triggerDelete = HTTP.Post(requestUrl, 'application/json; charset=utf-8', Stringify(requestData), headerNames, headerValues)
+
+  return triggerDelete.Response && triggerDelete.Response[0]
+    ? Platform.Function.ParseJSON(triggerDelete.Response[0])
+    : undefined
+}
\ No newline at end of file
diff --git a/utils_full.js b/utils_full.js
index bd052a0..082f828 100644
--- a/utils_full.js
+++ b/utils_full.js
@@ -94,6 +94,35 @@ function sfmcUtils() {
       : { error: 'Error creating SF record' }
   }
 
+  /**
+   * Triggers SFMC contact deletion via API
+   * @param {object} tokenData SFMC REST API token
+   * @param {string[]} contactKeys An array of contact keys deletion should be triggered for
+   * @returns {object | undefined}
+   */
+  function deleteContactsByKey(tokenData, contactKeys) {
+    if (!tokenData || !tokenData.token || !tokenData.restInstanceURL) {
+      return undefined
+    }
+
+    if (!contactKeys || contactKeys.length <= 0) {
+      return undefined
+    }
+
+    var headerNames = ['Authorization']
+    var headerValues = ['Bearer ' + tokenData.token]
+    var requestData = {
+      values: contactKeys,
+      DeleteOperationType: 'ContactAndAttributes'
+    }
+    var requestUrl = tokenData.restInstanceURL + '/contacts/v1/contacts/actions/delete?type=keys'
+    var triggerDelete = HTTP.Post(requestUrl, 'application/json; charset=utf-8', Stringify(requestData), headerNames, headerValues)
+
+    return triggerDelete.Response && triggerDelete.Response[0]
+      ? Platform.Function.ParseJSON(triggerDelete.Response[0])
+      : undefined
+  }
+
   /**
    * Delete a row in an SFMC data extension
    * @param {string} ext Data extensions external key
@@ -599,6 +628,7 @@ function sfmcUtils() {
   return {
     createLogRow: createLogRow
     , createSalesforceObject: createSalesforceObject
+    , deleteContactsByKey: deleteContactsByKey
     , deleteDataExtRow: deleteDataExtRow
     , getAllRows: getAllRows
     , getRowData: getRowData