diff --git a/api/v1/account.js b/api/v1/account.js
index 83be562..d51cbb1 100644
--- a/api/v1/account.js
+++ b/api/v1/account.js
@@ -213,7 +213,14 @@ account.recoverEmail = (schema, req) => {
     email: req.body.email
   }).then(result => {
     if (!result) {
-      return;
+      return {
+        errors: {
+          email: {
+            code: 'REQUIRED',
+            message: 'Invalid email address entered'
+          }
+        }
+      };
     }
 
     return schema.put('/accounts/{id}', {
@@ -360,6 +367,16 @@ account.getAddresses = (schema, req) => {
   });
 };
 
+//Get account address by ID
+account.getAddressById = (schema, req) => {
+  const query = req.query || {};
+  return schema.get('/accounts/{id}/addresses/{address_id}', {
+    id: req.session.account_id,
+    address_id: req.params.id,
+    fields: query.fields
+  });
+};
+
 // Remove an account address
 account.removeAddress = (schema, req) => {
   return schema.put('/accounts/{id}/addresses/{address_id}', {
@@ -386,6 +403,16 @@ account.getCards = (schema, req) => {
   });
 };
 
+//Get account card by ID
+account.getCardById = (schema, req) => {
+  const query = req.query || {};
+  return schema.get('/accounts/{id}/cards/{card_id}', {
+    id: req.session.account_id,
+    card_id: req.params.id,
+    fields: query.fields
+  });
+};
+
 // Remove an account card
 account.removeCard = (schema, req) => {
   return schema.put('/accounts/{id}/cards/{card_id}', {
diff --git a/api/v1/cart.js b/api/v1/cart.js
index 1e5c880..de0228d 100644
--- a/api/v1/cart.js
+++ b/api/v1/cart.js
@@ -368,10 +368,10 @@ cart.validateProduct = (schema, data) => {
     var productId = product.id;
     var variantId = product.variant && product.variant.id;
     if (!product.id) {
-      throw new util.error(400, 'Product not found');
+      throw util.error(400, 'Product not found');
     }
     if (product.delivery === 'subscription') {
-      throw new util.error(400, 'Subscription products cannot be added to a cart');
+      throw util.error(400, 'Subscription products cannot be added to a cart');
     }
     if (product.variable && !data.variant_id) {
       // Return first variant
@@ -386,10 +386,10 @@ cart.validateProduct = (schema, data) => {
       });
     }
     if (data.variant_id && !product.variant) {
-      throw new util.error(400, 'Variant not found for this product (' + product.name + ')');
+      throw util.error(400, 'Variant not found for this product (' + product.name + ')');
     }
     if (data.variant_id && !product.variable) {
-      throw new util.error(400, 'Product is not variable (' + product.name + ')');
+      throw util.error(400, 'Product is not variable (' + product.name + ')');
     }
     // Valid
     data.product_id = productId;