diff --git a/.gitignore b/.gitignore
index b8bf25428..733508727 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ package-lock.json
 yarn-error.log
 dist/
 build/
+.idea/
diff --git a/integrations/appcues/lib/index.js b/integrations/appcues/lib/index.js
index 8de436aee..f5bd12477 100644
--- a/integrations/appcues/lib/index.js
+++ b/integrations/appcues/lib/index.js
@@ -13,7 +13,8 @@ var load = require('@segment/load-script');
 
 var Appcues = integration('Appcues')
   .global('Appcues')
-  .option('appcuesId', '');
+  .option('appcuesId', '')
+  .option('domain', '');
 
 /**
  * Initialize.
@@ -47,7 +48,8 @@ Appcues.prototype.loaded = function() {
 
 Appcues.prototype.load = function(callback) {
   var id = this.options.appcuesId || 'appcues';
-  load('//fast.appcues.com/' + id + '.js', callback);
+  var domain = this.options.domain || '//fast.appcues.com/';
+  load(domain + id + '.js', callback);
 };
 
 /**
diff --git a/integrations/appcues/test/index.test.js b/integrations/appcues/test/index.test.js
index b798c1bf0..bff3aefc2 100644
--- a/integrations/appcues/test/index.test.js
+++ b/integrations/appcues/test/index.test.js
@@ -10,7 +10,8 @@ describe('Appcues', function() {
   var appcues;
   var analytics;
   var options = {
-    appcuesId: '1663'
+    appcuesId: '1663',
+    domain: '//fast.appcues.net/'
   };
 
   // Disable AMD for these browser tests.
@@ -42,6 +43,7 @@ describe('Appcues', function() {
       integration('Appcues')
         .global('Appcues')
         .option('appcuesId', '')
+        .option('domain', '')
     );
   });