Description: "Bearer Token authentication",
			},
		}
	}

	if len(authenticators) == 0 {
		if config.Anonymous {
			return anonymous.NewAuthenticator(), nil, &securityDefinitionsV2, securitySchemesV3, nil
		}
		return nil, nil, &securityDefinitionsV2, securitySchemesV3, nil
	}

	authenticator := union.New(authenticators...)

	authenticator = group.NewAuthenticatedGroupAdder(authenticator)