btcpayserver/BTCPayServer/Models/StoreViewModels/CreateStoreViewModel.cs

using System.ComponentModel.DataAnnotations;

namespace BTCPayServer.Models.StoreViewModels
{
    public class CreateStoreViewModel
    {
        [Required]
        [MaxLength(50)]
        [MinLength(1)]
        public string Name
        {
            get; set;
        }
    }
}