diff --git a/packages/js/e2e-utils/CHANGELOG.md b/packages/js/e2e-utils/CHANGELOG.md
index 9fef3023ed3..217dc46515a 100644
--- a/packages/js/e2e-utils/CHANGELOG.md
+++ b/packages/js/e2e-utils/CHANGELOG.md
@@ -10,6 +10,7 @@
 - `withRestApi.deleteCoupon()` that deletes a single coupon
 - `withRestApi.addTaxClasses()` that adds an array of tax classes if they do not exist
 - `withRestApi.addTaxRates()` that adds an array of tax rates if they do not exist
+- Optional parameter `testResponse` to `withRestApi` functions that contain an `expect()`
 
 # 0.1.6
 
diff --git a/packages/js/e2e-utils/README.md b/packages/js/e2e-utils/README.md
index 4e17767d1ac..03570ec8b24 100644
--- a/packages/js/e2e-utils/README.md
+++ b/packages/js/e2e-utils/README.md
@@ -142,25 +142,26 @@ Please note: if you're using a non-SSL environment (such as a Docker container f
 
 | Function | Parameters | Description |
 |----------|------------|-------------|
-| `batchCreateOrders` | `orders` | Create a batch of orders using the "Batch Create Order" API endpoint |
+| `addShippingZoneAndMethod` | `zoneName`, `zoneLocation`, `zipCode`, `zoneMethod`, `cost`, `additionalZoneMethods`, `testResponse` | Adds a shipping zone along with a shipping method |
+| `batchCreateOrders` | `orders`, `testResponse` | Create a batch of orders using the "Batch Create Order" API endpoint |
 | `addTaxClasses` | `taxClasses` | Add an array of tax classes if they do not exist |
 | `addTaxRates` | `taxRates` | Add an array of tax rates if they do not exist |
 | `createProductCategory` | `categoryName` | Create a product category with the provided name |
 | `deleteAllCoupons` | | Permanently delete all coupons |
 | `deleteAllOrders` | | Permanently delete all orders |
-| `deleteAllProductAttributes` | | Permanently delete all product attributes |
-| `deleteAllProductCategories` | | Permanently delete all product categories |
+| `deleteAllProductAttributes` | `testResponse` | Permanently delete all product attributes |
+| `deleteAllProductCategories` | `testResponse` | Permanently delete all product categories |
 | `deleteAllProducts` | | Permanently delete all products |
-| `deleteAllProductTags` | | Permanently delete all product tags |
-| `deleteAllShippingClasses` | Permanently delete all shipping classes |
-| `deleteAllShippingZones` | | Permanently delete all shipping zones except the default |
+| `deleteAllProductTags` | `testResponse` | Permanently delete all product tags |
+| `deleteAllShippingClasses` | `testResponse` | Permanently delete all shipping classes |
+| `deleteAllShippingZones` | `testResponse` | Permanently delete all shipping zones except the default |
 | `deleteCoupon` | `couponId` | Permanently delete a coupon |
 | `deleteCustomerByEmail` | `emailAddress` | Delete customer user account. Posts are reassigned to user ID 1 |
 | `getSystemEnvironment` | | Get the current environment from the WooCommerce system status API. |
 | `resetOnboarding` | | Reset onboarding settings |
-| `resetSettingsGroupToDefault` | `settingsGroup` | Reset settings in settings group to default except `select` fields |
+| `resetSettingsGroupToDefault` | `settingsGroup`, `testResponse` | Reset settings in settings group to default except `select` fields |
 | `updateSettingOption` | `settingsGroup`, `settingID`, `payload` | Update a settings group |
-| `updatePaymentGateway`| `paymentGatewayId`, `payload` | Update a payment gateway |
+| `updatePaymentGateway`| `paymentGatewayId`, `payload`, `testResponse` | Update a payment gateway |
 
 ### Classes