.Net核心中的动态"AddAuthentication()“凭证是可能的吗？

public void ConfigureServices(IServiceCollection services)
{
    // 添加身份验证服务
    services.AddAuthentication(options =>
    {
        // 动态配置身份验证选项
        options.DefaultScheme = "Bearer";
        options.DefaultChallengeScheme = "Bearer";
    })
    .AddJwtBearer("Bearer", options =>
    {
        // 配置JWT身份验证选项
        options.TokenValidationParameters = new TokenValidationParameters
        {
            ValidateIssuer = true,
            ValidateAudience = true,
            ValidateLifetime = true,
            ValidateIssuerSigningKey = true,
            ValidIssuer = "example.com",
            ValidAudience = "example.com",
            IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes("supersecretkey"))
        };
    });
}