diff --git a/api/message_bus/openapi.yaml b/api/message_bus/openapi.yaml
index 724ad47..5061b46 100644
--- a/api/message_bus/openapi.yaml
+++ b/api/message_bus/openapi.yaml
@@ -514,6 +514,10 @@ components:
           type: string
           description: event name
           example: "local-storage:disk:added"
+        uuid:
+          type: string
+          description: event uuid
+          example: "442e0e5b-9d3e-4fe8-b46f-9c4141fdecd7"
         properties:
           type: object
           description: event properties
diff --git a/go.mod b/go.mod
index 9517d4d..d75814b 100644
--- a/go.mod
+++ b/go.mod
@@ -57,7 +57,7 @@ require (
 	github.com/getkin/kin-openapi v0.107.0
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-openapi/swag v0.21.1 // indirect
-	github.com/google/uuid v1.3.0 // indirect
+	github.com/google/uuid v1.3.0
 	github.com/invopop/yaml v0.1.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/labstack/echo/v4 v4.9.1
diff --git a/model/structs.go b/model/structs.go
index 6979f7a..0f94685 100644
--- a/model/structs.go
+++ b/model/structs.go
@@ -18,6 +18,7 @@ type Event struct {
 	Name       string            `gorm:"index"`
 	Properties map[string]string `gorm:"foreignKey:Id"`
 	Timestamp  int64             `gorm:"autoCreateTime:milli"`
+	Uuid       string            `json:"uuid,omitempty"`
 }
 
 type ActionType struct {
diff --git a/route/adapter/in/event.go b/route/adapter/in/event.go
index 764b2a7..97457f0 100644
--- a/route/adapter/in/event.go
+++ b/route/adapter/in/event.go
@@ -20,6 +20,8 @@ func EventAdapter(event codegen.Event) model.Event {
 		SourceID:   event.SourceID,
 		Name:       event.Name,
 		Properties: event.Properties,
+		Uuid:       *event.Uuid,
+
 		Timestamp:  timestamp,
 	}
 }
diff --git a/route/adapter/out/event.go b/route/adapter/out/event.go
index f519e5b..f715748 100644
--- a/route/adapter/out/event.go
+++ b/route/adapter/out/event.go
@@ -19,5 +19,6 @@ func EventAdapter(event model.Event) codegen.Event {
 		Name:       event.Name,
 		Properties: event.Properties,
 		Timestamp:  utils.Ptr(time.Unix(event.Timestamp, 0)),
+		Uuid:       &event.Uuid,
 	}
 }
diff --git a/route/api_route_event.go b/route/api_route_event.go
index 2a8a00b..5b11309 100644
--- a/route/api_route_event.go
+++ b/route/api_route_event.go
@@ -16,6 +16,7 @@ import (
 	"github.com/IceWhaleTech/CasaOS-MessageBus/route/adapter/out"
 	"github.com/gobwas/ws"
 	"github.com/gobwas/ws/wsutil"
+	"github.com/google/uuid"
 	"github.com/labstack/echo/v4"
 	"go.uber.org/zap"
 )
@@ -87,10 +88,9 @@ func (r *APIRoute) PublishEvent(ctx echo.Context, sourceID codegen.SourceID, nam
 		return ctx.JSON(http.StatusNotFound, codegen.ResponseNotFound{Message: utils.Ptr("not found")})
 	}
 
-	var properties map[string]string
-	body, err := ioutil.ReadAll(ctx.Request().Body)
+	properties := make(map[string]string)
 
-	if err != nil {
+	if err := ctx.Bind(&properties); err != nil {
 
 		message := err.Error()
 		return ctx.JSON(http.StatusBadRequest, codegen.ResponseBadRequest{Message: &message})
@@ -101,12 +101,13 @@ func (r *APIRoute) PublishEvent(ctx echo.Context, sourceID codegen.SourceID, nam
 			return ctx.JSON(http.StatusBadRequest, codegen.ResponseBadRequest{Message: &message})
 		}
 	}
-
+	uuidStr := uuid.New().String()
 	event := codegen.Event{
 		SourceID:   sourceID,
 		Name:       name,
 		Properties: properties,
 		Timestamp:  utils.Ptr(time.Now()),
+		Uuid:       &uuidStr,
 	}
 
 	result, err := r.services.EventService.Publish(in.EventAdapter(event))