diff --git a/libraries/script-engine/src/AssetScriptingInterface.cpp b/libraries/script-engine/src/AssetScriptingInterface.cpp
index 80cd30a8b6..f3944f3ea7 100644
--- a/libraries/script-engine/src/AssetScriptingInterface.cpp
+++ b/libraries/script-engine/src/AssetScriptingInterface.cpp
@@ -31,13 +31,28 @@ void AssetScriptingInterface::uploadData(QString data, QScriptValue callback) {
     QObject::connect(upload, &AssetUpload::finished, this, [this, callback](AssetUpload* upload, const QString& hash) mutable {
         if (callback.isFunction()) {
             QString url = "atp:" + hash;
-            QScriptValueList args { url };
+            QScriptValueList args { url, hash };
             callback.call(_engine->currentContext()->thisObject(), args);
         }
+        upload->deleteLater();
     });
     upload->start();
 }
 
+void AssetScriptingInterface::setMapping(QString path, QString hash, QScriptValue callback) {
+    auto setMappingRequest = DependencyManager::get<AssetClient>()->createSetMappingRequest(path, hash);
+
+    QObject::connect(setMappingRequest, &SetMappingRequest::finished, this, [this, callback](SetMappingRequest* request) mutable {
+        if (callback.isFunction()) {
+            QScriptValueList args { };
+            callback.call(_engine->currentContext()->thisObject(), args);
+        }
+        request->deleteLater();
+    });
+    setMappingRequest->start();
+}
+
+
 void AssetScriptingInterface::downloadData(QString urlString, QScriptValue callback) {
     const QString ATP_SCHEME { "atp:" };
 
diff --git a/libraries/script-engine/src/AssetScriptingInterface.h b/libraries/script-engine/src/AssetScriptingInterface.h
index 2c2c596e09..85746ad36e 100644
--- a/libraries/script-engine/src/AssetScriptingInterface.h
+++ b/libraries/script-engine/src/AssetScriptingInterface.h
@@ -26,6 +26,7 @@ public:
 
     Q_INVOKABLE void uploadData(QString data, QScriptValue callback);
     Q_INVOKABLE void downloadData(QString url, QScriptValue downloadComplete);
+    Q_INVOKABLE void setMapping(QString path, QString hash, QScriptValue callback);
 
 protected:
     QSet<AssetRequest*> _pendingRequests;