diff --git a/rpc.go b/rpc.go
index cd40a6a..fcebc6f 100644
--- a/rpc.go
+++ b/rpc.go
@@ -256,7 +256,7 @@ func (r *request) Get() error {
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 14:24 2022/6/30
-func (r *request) Send(ctx *gin.Context, serviceFlag string, apiFlag string, parameter map[string]interface{}, receiver interface{}) error {
+func (r *request) Send(ctx *gin.Context, serviceFlag string, apiFlag string, parameter map[string]interface{}, header map[string]string, receiver interface{}) error {
 	var (
 		serviceConfig       *Service
 		apiConfig           *Api
@@ -289,8 +289,15 @@ func (r *request) Send(ctx *gin.Context, serviceFlag string, apiFlag string, par
 	fullURL, body = r.getFullURLAndBody(serviceConfig, apiConfig, parameter)
 
 	logDataList = append(logDataList, zap.String("full_utl", fullURL))
+	fullHeader := make(map[string]string)
+	for k, v := range apiConfig.Header {
+		fullHeader[k] = v
+	}
+	for k, v := range header {
+		fullHeader[k] = v
+	}
 	// 获取客户端
-	client = r.GetHttpClient(apiConfig.Header, apiConfig.Timeout)
+	client = r.GetHttpClient(fullHeader, apiConfig.Timeout)
 	var bodyReader io.Reader
 	if nil != body {
 		logDataList = append(logDataList, zap.String("request_body", string(body)))