Tool Recomandation to create testcases that exports a json

So, I'm using CA Agile Requirements Designer 2.10 to create test cases based on a pseudo code scheme. As given in documents for white box testing. But this tool dosne't really export the required output for my framework. I would like a tool that is able to export a yaml/json that looks something like this:

   {
   "Page_Login":{
      "Scenario_On_PageLogin":"SuccessFull_Login",
      "Actions":{
         "UserName_Field":"Type",
         "PasswordField":"Type"
      }
   }
}