{
  "name" : "zz-returns-invalid-request",
  "handler" : {
    "type" : "StaticResponseHandler",
    "capture" : "all",
    "config" : {
      "status": 400,
      "headers": {"Content-Type": ["application/json; charset=UTF-8"]},
      "entity": "{\"error\": \"Invalid_request\", \"error_description\": \"Invalid request\"}"
    }
  }
}