diff --git a/openecomp-ui/src/sdc-app/config/Configuration.js b/openecomp-ui/src/sdc-app/config/Configuration.js
new file mode 100644
index 0000000..4bbe078
--- /dev/null
+++ b/openecomp-ui/src/sdc-app/config/Configuration.js
@@ -0,0 +1,62 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+import configData from './config.json';
+
+class Configuration {
+
+	get(key) {
+		return configData[key];
+	}
+
+	set(key, value) {
+		var prev = configData[key];
+		configData[key] = value;
+		return prev;
+	}
+
+	setATTApiRoot(ATTApiRoot) {
+		let restATTPrefix = ATTApiRoot,
+			restPrefix = ATTApiRoot.replace(/\/feProxy\b[^:]*$/, '/feProxy/onboarding-api');
+
+		this.set('restPrefix', restPrefix);
+		this.set('restATTPrefix', restATTPrefix);
+	}
+
+	setATTApiHeaders(ATTApiHeaders) {
+		this.set('ATTApiHeaders', ATTApiHeaders);
+
+		let {userId: {value: ATTUserID} = {}} = ATTApiHeaders;
+		this.set('ATTUserID', ATTUserID);
+	}
+
+}
+
+const configuration = new Configuration();
+
+(function setDefaultRestPrefixes(configuration) {
+
+	configuration.set('restPrefix', configuration.get('defaultRestPrefix'));
+	configuration.set('restATTPrefix', configuration.get('defaultRestATTPrefix'));
+
+})(configuration);
+
+
+export default configuration;