diff --git a/services/sso/client.go b/services/sso/client.go
index 8685694..ba01773 100644
--- a/services/sso/client.go
+++ b/services/sso/client.go
@@ -29,6 +29,12 @@ func (c *Client) RefreshToken(req *RefreshTokenRequest) (response *RefreshTokenR
 	return
 }
 
+func (c *Client) SearchUser(req *SearchUserRequest) (response *SearchUserResponse, err error) {
+	response = CreateSearchUserResponse()
+	err = c.DoAction(req, response)
+	return
+}
+
 func NewClientWithAccessKey(accesskey, secrect, source string) (client *Client, err error) {
 	client = &Client{}
 	err = client.InitWithAccessKey(accesskey, secrect, source)