public HttpResponseMessage IBanValidation(IBAN_Parameter objiban) { var transaction = new TransactionalInformation(); BicIbanApiModel BicIBan = new BicIbanApiModel(); List <Bic_Iban_Codes> data = docDataService.CheckIban(objiban, connectionString, SessionToken, out transaction); BicIBan.BicIban = data; if (transaction.ReturnStatus) { return(Request.CreateResponse <BicIbanApiModel>(HttpStatusCode.OK, BicIBan)); } var badResponse = Request.CreateResponse <BicIbanApiModel>(HttpStatusCode.BadRequest, BicIBan); return(badResponse); }