diff --git a/services/mkt2/client.go b/services/mkt2/client.go
new file mode 100644
index 0000000..9415ea5
--- /dev/null
+++ b/services/mkt2/client.go
@@ -0,0 +1,30 @@
+package mkt2
+
+import (
+	"golib.gaore.com/GaoreGo/gaore-common-sdk-go/sdk"
+	"golib.gaore.com/GaoreGo/gaore-common-sdk-go/sdk/requests"
+)
+
+const (
+	VERSION = "2026-02-03"
+)
+
+var HOST = requests.Host{
+	Default: "mkt2-api",
+}
+
+type Client struct {
+	sdk.Client
+}
+
+func NewClient() (client *Client, err error) {
+	client = new(Client)
+	err = client.Init()
+	return
+}
+
+func (c *Client) MaterialTaskNotify(request *MaterialTaskNotifyRequest) (response *MaterialTaskNotifyResponse, err error) {
+	response = CreateMaterialTaskNotifyResponse()
+	err = c.DoAction(request, response)
+	return
+}
diff --git a/services/mkt2/client_test.go b/services/mkt2/client_test.go
new file mode 100644
index 0000000..db01be6
--- /dev/null
+++ b/services/mkt2/client_test.go
@@ -0,0 +1,35 @@
+package mkt2
+
+import (
+	"fmt"
+	"testing"
+)
+
+// TestClient_MaterialTaskNotify 测试素材处理任务通知
+func TestClient_MaterialTaskNotify(t *testing.T) {
+	client, err := NewClient()
+	if err != nil {
+		t.Error("NewClient error:", err)
+		return
+	}
+	request := CreateMaterialTaskNotifyRequest(MaterialTaskNotifyParam{
+		TaskType: "resource_to_vdb",
+		TaskId:   223,
+		FileInfo: FileInfo{
+			Md5:      "2fcf1306458f2321bccbb0e2ee8a712b",
+			Duration: 0,
+			Size:     14745,
+			Width:    480,
+			Height:   392,
+			Bitrate:  0,
+			Format:   "jpg",
+		},
+	})
+	response, err := client.MaterialTaskNotify(request)
+	if err != nil {
+		t.Error("MaterialTaskNotify error:", err)
+		return
+	}
+	t.Log("response:", response)
+	fmt.Println("")
+}
diff --git a/services/mkt2/materialtask.go b/services/mkt2/materialtask.go
new file mode 100644
index 0000000..638f2a7
--- /dev/null
+++ b/services/mkt2/materialtask.go
@@ -0,0 +1,57 @@
+package mkt2
+
+import (
+	"golib.gaore.com/GaoreGo/gaore-common-sdk-go/sdk/requests"
+	"golib.gaore.com/GaoreGo/gaore-common-sdk-go/sdk/responses"
+)
+
+type MaterialTaskNotifyParam struct {
+	TaskType string   `json:"task_type"`
+	TaskId   int64    `json:"task_id"`
+	FileInfo FileInfo `json:"file_info"`
+}
+
+// MaterialTaskNotifyRequest 媒资任务通知请求
+type MaterialTaskNotifyRequest struct {
+	*requests.JsonRequest
+	TaskType string   `position:"Json" field:"task_type"`
+	TaskId   int64    `position:"Json" field:"task_id"`
+	FileInfo FileInfo `position:"Json" field:"file_info"`
+}
+
+// FileInfo 文件信息
+type FileInfo struct {
+	Md5      string  `json:"md5"`
+	Duration float64 `json:"duration"`
+	Size     int64   `json:"size"`
+	Width    int64   `json:"width"`
+	Height   int64   `json:"height"`
+	Bitrate  int64   `json:"bitrate"`
+	Format   string  `json:"format"`
+}
+
+type MaterialTaskNotifyResponse struct {
+	*responses.BaseResponse
+	StatusCode int    `json:"status_code"`
+	StatusMsg  string `json:"status_msg"`
+	TraceId    string `json:"trace_id"`
+}
+
+func CreateMaterialTaskNotifyRequest(param MaterialTaskNotifyParam) (req *MaterialTaskNotifyRequest) {
+	req = &MaterialTaskNotifyRequest{
+		JsonRequest: &requests.JsonRequest{},
+		TaskType:    param.TaskType,
+		TaskId:      param.TaskId,
+		FileInfo:    param.FileInfo,
+	}
+	req.InitWithApiInfo(HOST, VERSION, "/api/cooperation/creativesMaterial/materialTaskNotify")
+	req.Method = requests.POST
+	return
+}
+
+func CreateMaterialTaskNotifyResponse() (response *MaterialTaskNotifyResponse) {
+	response = &MaterialTaskNotifyResponse{
+		BaseResponse: &responses.BaseResponse{},
+	}
+	return
+}