diff --git a/plugins/http_api.go b/plugins/http_api.go
index 92f761f..46a05f8 100644
--- a/plugins/http_api.go
+++ b/plugins/http_api.go
@@ -11,6 +11,7 @@ type (
 	}
 
 	HTTPRouteRegistrationArgs struct {
+		Accept              []string
 		Description         string
 		HandlerFunc         http.HandlerFunc
 		IsPrefix            bool
@@ -34,4 +35,5 @@ const (
 	HTTPRouteResponseTypeNo200 HTTPRouteResponseType = iota
 	HTTPRouteResponseTypeTextPlain
 	HTTPRouteResponseTypeJSON
+	HTTPRouteResponseTypeMultiple
 )
diff --git a/swagger.go b/swagger.go
index 3b580ce..b06c7fd 100644
--- a/swagger.go
+++ b/swagger.go
@@ -100,6 +100,12 @@ func registerSwaggerRoute(route plugins.HTTPRouteRegistrationArgs) error {
 	case plugins.HTTPRouteResponseTypeJSON:
 		op.Responses["200"] = spec.JSONResponse(nil).WithDescription("Successful execution with JSON object response")
 
+	case plugins.HTTPRouteResponseTypeMultiple:
+		op.Responses["200"] = (&spec.Response{}).WithDescription("Successful execution with variable response based on Accept header")
+		for _, a := range route.Accept {
+			op.Responses["200"].AddContent(a, &spec.MediaType{Schema: nil})
+		}
+
 	case plugins.HTTPRouteResponseTypeNo200:
 		// We don't add a 200 then