Is there a way change the Controller's name in the swagger-ui page?

Question

I\'m using Swashbuckle to enable the use of swagger and swagger-ui in my WebApi project.

In the following image you can see two of my controllers shown in the swagger-ui

Answer 1

If one wants to do this at a Controller / Class level, the following is a very useful extract from here

use the [ApiExplorerSettings(GroupName = "Group")] on your controllers

Then in Startup

services.AddSwaggerGen(options =>
{
options.SwaggerDoc(version,
    new Info
    {
        Title = name,
        Version = version
    }
);

options.DocInclusionPredicate((_, api) => !string.IsNullOrWhiteSpace(api.GroupName));

options.TagActionsBy(api => api.GroupName);
});

Also note that

5.0.0-beta of swashbuckle now includes an TagActionsBy overload that supports returning an array of tags. This should allow for the above customizations to be simplified