diff --git a/ApiTestManager/src/APIClient.js b/ApiTestManager/src/APIClient.js
index 8f503a0..84d5846 100644
--- a/ApiTestManager/src/APIClient.js
+++ b/ApiTestManager/src/APIClient.js
@@ -15,9 +15,14 @@ class APIClient {
         this.variables = {};
         this.abortController = null;
         this.contextPath = document.querySelector('meta[name="context-path"]').getAttribute('content');
+
         if (!this.contextPath) {
             this.contextPath = '/';
         }
+
+        if (!this.contextPath.endsWith('/')) {
+            this.contextPath += '/';
+        }
     }
 
     getClientUrl() {