diff --git a/core/frontend/src/App.vue b/core/frontend/src/App.vue
index fa836fb309..51ee4e5c44 100644
--- a/core/frontend/src/App.vue
+++ b/core/frontend/src/App.vue
@@ -673,6 +673,10 @@ export default Vue.extend({
       }
     },
     createExtensionAddress(service: Service): string {
+      if (service.metadata?.avoid_iframes) {
+        const base_url = window.location.origin.split(":").slice(0, 2).join(":")
+        return `${base_url}:${service.port}`
+      }
       let address = `/extension/${service?.metadata?.sanitized_name}`
       if (service?.metadata?.new_page) {
         address += '?full_page=true'
diff --git a/core/frontend/src/types/helper.ts b/core/frontend/src/types/helper.ts
index ab3df3bedf..022cdcd30d 100644
--- a/core/frontend/src/types/helper.ts
+++ b/core/frontend/src/types/helper.ts
@@ -10,6 +10,7 @@ export interface ServiceMetadata {
     new_page?: boolean
     sanitized_name?: string
     extra_query?: string
+    avoid_iframes?: boolean
 }
 
 export interface Service {