Test.cs

// Controller
public class ValuesController : ApiController
{
  public IEnumerable<string> FindAll()
	{
	}

	public string FindOneById(int id)
	{
	}

	public string FindOneByLicense(string license)
	{
	}

	public void Post([FromBody]string value)
	{
	}

	public void Put(int id, [FromBody]string value)
	{
	}

	public void Delete(int id)
	{
	}
}

// Route configuration
routes.MapRoute("Values.FindAll", "api/values", new { controller = "Values", action = "FindAll" }, new { httpMethod = new HttpMethodConstraint("GET") });
routes.MapRoute("Values.Post", "api/values", new { controller = "Values", action = "Post" }, new { httpMethod = new HttpMethodConstraint("POST") });
routes.MapRoute("Values.FindOneById", "api/values/{id}", new { controller = "Values", action = "FindOneById" }, new { httpMethod = new HttpMethodConstraint("GET"), id = "\\d+" });
routes.MapRoute("Values.Put", "api/values/{id}", new { controller = "Values", action = "Put" }, new { httpMethod = new HttpMethodConstraint("PUT"), id = "\\d+" });
routes.MapRoute("Values.Delete", "api/values/{id}", new { controller = "Values", action = "Delete" }, new { httpMethod = new HttpMethodConstraint("DELETE"), id = "\\d+" });
routes.MapRoute("Values.FindOneByLicense", "api/values/{license}", new { controller = "Values", action = "FindOneByLicense" }, new { httpMethod = new HttpMethodConstraint("GET"), license = "\\w+" });