you cant just import a bunch of REST requests in text form - BUT - if your REST apis are described in a .wadl file (equivalent to a SOAP Services .wsdl), you can create a project from the .wadl and this will do what you need.
if this helped answer the post, could you please mark it as 'solved'? Also if you consider whether the title of your post is relevant? Perhaps if the post is solved, it might make sense to update the Subject header field of the post to something more descriptive? This will help people when searching for problems. Ta