title: Make dynamic name text field in Postman
body: <p>I'm using <a href="https://chrome.google.com/webstore/detail/postman-rest-client/fdmmgilgnpjigdojojpjoooidkmcomcm?hl=en" rel="noreferrer">Postman</a> to make REST API calls to a server. I want to make the name field dynamic so I can run the request with a unique name every time.</p>
  
  <pre><code>{
    "location":
    {
      "name": "Testuser2", // this should be unique, eg. Testuser3, Testuser4, etc
      "branding_domain_id": "52f9f8e2-72b7-0029-2dfa-84729e59dfee",
      "parent_id": "52f9f8e2-731f-b2e1-2dfa-e901218d03d9"
    }
  
  }
  </code></pre>