In the Tests section of any request you can check if the JSON response contains or doesn’t contain a specific property like this: // Verify that header object is NOT returned pm.test("Verify that header:{...} object is NOT returned", function () {  pm.expect(pm.response.json()).to.not.have.property(

Today I had to delete several objects that I created when testing an API. It was very easy to click the Send button and create a bunch of stuff but now I have to clean the DB. I am using Postman as testing tool and I chose to execute the