SwaggerUI with .NetCore 3.0 bearer token authorization

Question

I\'m trying to add authorization header into SwaggerUI api test. below is my Startup.cs

public void ConfigureServices(IServiceCollection services)
    {
              


        

Answer 1

Note that some parameter's type has been changed since .Net Core 3.0 as follows:

In = ParameterLocation.Header,

Type = SecuritySchemeType.ApiKey

services.AddSwaggerGen(c =>
        {
            c.SwaggerDoc("v1", new OpenApiInfo { Title = "My API", Version = "v1" });
            c.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
            {
                Description = "JWT Authorization header using the Bearer scheme. Example: \"Authorization: Bearer {token}\"",
                Name = "Authorization",
                In = ParameterLocation.Header,
                Type = SecuritySchemeType.ApiKey
            });
        });

Reference: https://ppolyzos.com/2017/10/30/add-jwt-bearer-authorization-to-swagger-and-asp-net-core/