STEP 1: Using Google's Chrome web browser, install REST Console from the Web Store
STEP 2: Start the REST Console from the Apps Page.
STEP 3: Set the target to
Make sure the request method is set to post.
STEP 4: Make sure the content-type is application/x-www-form-urlencoded, then add the required fields into the Request Payload section. Fields can be added by clicking the green plus button on the form.
STEP 5: Click on the Basic Auth button, it will prompt you for your username and password. These fields will be populated with your Global Gateway credentials. Click Set when finished
STEP 6: After checking over your fields, click the POST button.
STEP 7: Check the Response area, you should have a response back saying where the new check is located, meaning that the POST request was received and processed successfully.