diff --git a/rpc.go b/rpc.go
index 8cfb46a..cf0dd97 100644
--- a/rpc.go
+++ b/rpc.go
@@ -84,6 +84,17 @@ func (r *request) GetServiceInfo(serviceFlag string) (*Service, error) {
 	return serviceInfo, nil
 }
 
+// RemoveService 删除一个service
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 11:46 2022/6/30
+func (r *request) RemoveService(serviceFlag string) {
+	r.lock.Lock()
+	defer r.lock.Unlock()
+	delete(r.serviceTable, serviceFlag)
+}
+
 // AddServiceApi 向一个service中增加Api
 //
 // Author : go_developer@163.com<白茶清欢>
@@ -106,3 +117,45 @@ func (r *request) AddServiceApi(serviceFlag string, apiConfig *Api) error {
 	serviceInfo.ApiTable[apiConfig.Flag] = apiConfig
 	return nil
 }
+
+// GetServiceApi 获取服务api配置
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 11:53 2022/6/30
+func (r *request) GetServiceApi(serviceFlag string, apiFlag string) (*Service, *Api, error) {
+	var (
+		serviceInfo *Service
+		err         error
+		exist       bool
+		apiInfo     *Api
+	)
+	if serviceInfo, err = r.GetServiceInfo(serviceFlag); nil != err {
+		return nil, nil, err
+	}
+	r.lock.Lock()
+	defer r.lock.Unlock()
+	if apiInfo, exist = serviceInfo.ApiTable[apiFlag]; !exist {
+		return nil, nil, errors.New(serviceFlag + " : " + apiFlag + " -> api")
+	}
+	return serviceInfo, apiInfo, nil
+}
+
+// RemoveServiceApi 删除服务下的一个api
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 12:02 2022/6/30
+func (r *request) RemoveServiceApi(serviceFlag string, apiFlag string) {
+	var (
+		serviceInfo *Service
+		err         error
+	)
+	if serviceInfo, _, err = r.GetServiceApi(serviceFlag, apiFlag); nil != err {
+		// 不存在无需处理
+		return
+	}
+	r.lock.Lock()
+	defer r.lock.Unlock()
+	delete(serviceInfo.ApiTable, apiFlag)
+}