diff --git a/api/router/router_test.go b/api/router/router_test.go
index 3ec10b8..12e3588 100644
--- a/api/router/router_test.go
+++ b/api/router/router_test.go
@@ -19,6 +19,7 @@ import (
 	protocodec "github.com/unistack-org/micro-codec-proto/v3"
 	regRouter "github.com/unistack-org/micro-router-register/v3"
 	gsrv "github.com/unistack-org/micro-server-grpc/v3"
+	gpb "github.com/unistack-org/micro-tests/server/grpc/gproto"
 	pb "github.com/unistack-org/micro-tests/server/grpc/proto"
 	"github.com/unistack-org/micro/v3/api"
 	"github.com/unistack-org/micro/v3/api/handler"
@@ -87,7 +88,7 @@ func initial(t *testing.T) (server.Server, client.Client) {
 	)
 
 	h := &testServer{}
-	pb.RegisterTestHandler(s, h)
+	gpb.RegisterTestServer(s, h)
 
 	if err := s.Init(); err != nil {
 		t.Fatalf("failed to init: %v", err)
diff --git a/client/grpc/generate.go b/client/grpc/generate.go
index d2dfbb2..e60c298 100644
--- a/client/grpc/generate.go
+++ b/client/grpc/generate.go
@@ -1,3 +1,3 @@
 package grpc
 
-//go:generate protoc -I./proto -I. --go-grpc_out=paths=source_relative:./proto --go_out=paths=source_relative:./proto --micro_out=paths=source_relative:./proto proto/test.proto
+//go:generate protoc -I./proto -I. --go-grpc_out=paths=source_relative:./proto --go_out=paths=source_relative:./proto --micro_out=standalone=true,paths=source_relative:./gproto proto/test.proto
diff --git a/client/grpc/gproto/test_micro.pb.go b/client/grpc/gproto/test_micro.pb.go
new file mode 100644
index 0000000..8f55966
--- /dev/null
+++ b/client/grpc/gproto/test_micro.pb.go
@@ -0,0 +1,42 @@
+// Code generated by protoc-gen-micro
+// source: test.proto
+package helloworld
+
+import (
+	context "context"
+	proto "github.com/unistack-org/micro-tests/client/grpc/proto"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
+)
+
+func NewTestEndpoints() []*api.Endpoint {
+	return []*api.Endpoint{}
+}
+
+type TestClient interface {
+	Call(ctx context.Context, req *proto.Request, opts ...client.CallOption) (*proto.Response, error)
+	Stream(ctx context.Context, opts ...client.CallOption) (Test_StreamClient, error)
+}
+
+type Test_StreamClient interface {
+	Context() context.Context
+	SendMsg(msg interface{}) error
+	RecvMsg(msg interface{}) error
+	Close() error
+	Send(msg *proto.Request) error
+	Recv() (*proto.Response, error)
+}
+
+type TestServer interface {
+	Call(ctx context.Context, req *proto.Request, rsp *proto.Response) error
+	Stream(ctx context.Context, stream Test_StreamStream) error
+}
+
+type Test_StreamStream interface {
+	Context() context.Context
+	SendMsg(msg interface{}) error
+	RecvMsg(msg interface{}) error
+	Close() error
+	Recv() (*proto.Request, error)
+	Send(msg *proto.Response) error
+}
diff --git a/client/grpc/gproto/test_micro_rpc.pb.go b/client/grpc/gproto/test_micro_rpc.pb.go
new file mode 100644
index 0000000..7a2c837
--- /dev/null
+++ b/client/grpc/gproto/test_micro_rpc.pb.go
@@ -0,0 +1,128 @@
+// Code generated by protoc-gen-micro
+// source: test.proto
+package helloworld
+
+import (
+	context "context"
+	proto "github.com/unistack-org/micro-tests/client/grpc/proto"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
+	server "github.com/unistack-org/micro/v3/server"
+)
+
+type testClient struct {
+	c    client.Client
+	name string
+}
+
+func NewTestClient(name string, c client.Client) TestClient {
+	return &testClient{c: c, name: name}
+}
+
+func (c *testClient) Call(ctx context.Context, req *proto.Request, opts ...client.CallOption) (*proto.Response, error) {
+	rsp := &proto.Response{}
+	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Test.Call", req), rsp, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return rsp, nil
+}
+
+func (c *testClient) Stream(ctx context.Context, opts ...client.CallOption) (Test_StreamClient, error) {
+	stream, err := c.c.Stream(ctx, c.c.NewRequest(c.name, "Test.Stream", &proto.Request{}), opts...)
+	if err != nil {
+		return nil, err
+	}
+	return &testClientStream{stream}, nil
+}
+
+type testClientStream struct {
+	stream client.Stream
+}
+
+func (s *testClientStream) Close() error {
+	return s.stream.Close()
+}
+
+func (s *testClientStream) Context() context.Context {
+	return s.stream.Context()
+}
+
+func (s *testClientStream) SendMsg(msg interface{}) error {
+	return s.stream.Send(msg)
+}
+
+func (s *testClientStream) RecvMsg(msg interface{}) error {
+	return s.stream.Recv(msg)
+}
+
+func (s *testClientStream) Send(msg *proto.Request) error {
+	return s.stream.Send(msg)
+}
+
+func (s *testClientStream) Recv() (*proto.Response, error) {
+	msg := &proto.Response{}
+	if err := s.stream.Recv(msg); err != nil {
+		return nil, err
+	}
+	return msg, nil
+}
+
+type testServer struct {
+	TestServer
+}
+
+func (h *testServer) Call(ctx context.Context, req *proto.Request, rsp *proto.Response) error {
+	return h.TestServer.Call(ctx, req, rsp)
+}
+
+func (h *testServer) Stream(ctx context.Context, stream server.Stream) error {
+	return h.TestServer.Stream(ctx, &testStreamStream{stream})
+}
+
+type testStreamStream struct {
+	stream server.Stream
+}
+
+func (s *testStreamStream) Close() error {
+	return s.stream.Close()
+}
+
+func (s *testStreamStream) Context() context.Context {
+	return s.stream.Context()
+}
+
+func (s *testStreamStream) SendMsg(msg interface{}) error {
+	return s.stream.Send(msg)
+}
+
+func (s *testStreamStream) RecvMsg(msg interface{}) error {
+	return s.stream.Recv(msg)
+}
+
+func (s *testStreamStream) Send(msg *proto.Response) error {
+	return s.stream.Send(msg)
+}
+
+func (s *testStreamStream) Recv() (*proto.Request, error) {
+	msg := &proto.Request{}
+	if err := s.stream.Recv(msg); err != nil {
+		return nil, err
+	}
+	return msg, nil
+}
+
+func RegisterTestServer(s server.Server, sh TestServer, opts ...server.HandlerOption) error {
+	type test interface {
+		Call(ctx context.Context, req *proto.Request, rsp *proto.Response) error
+		Stream(ctx context.Context, stream server.Stream) error
+	}
+	type Test struct {
+		test
+	}
+	h := &testServer{sh}
+	for _, endpoint := range NewTestEndpoints() {
+		opts = append(opts, api.WithEndpoint(endpoint))
+	}
+	return s.Handle(s.NewHandler(&Test{h}, opts...))
+}
diff --git a/client/grpc/proto/test.pb.go b/client/grpc/proto/test.pb.go
index c60b995..ce8db52 100644
--- a/client/grpc/proto/test.pb.go
+++ b/client/grpc/proto/test.pb.go
@@ -144,8 +144,11 @@ var file_test_proto_rawDesc = []byte{
 	0x12, 0x13, 0x2e, 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x2e, 0x52, 0x65,
 	0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x77, 0x6f, 0x72,
 	0x6c, 0x64, 0x2e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x28, 0x01, 0x30,
-	0x01, 0x42, 0x0e, 0x5a, 0x0c, 0x2e, 0x3b, 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x77, 0x6f, 0x72, 0x6c,
-	0x64, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x01, 0x42, 0x42, 0x5a, 0x40, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f,
+	0x75, 0x6e, 0x69, 0x73, 0x74, 0x61, 0x63, 0x6b, 0x2d, 0x6f, 0x72, 0x67, 0x2f, 0x6d, 0x69, 0x63,
+	0x72, 0x6f, 0x2d, 0x74, 0x65, 0x73, 0x74, 0x73, 0x2f, 0x63, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x2f,
+	0x67, 0x72, 0x70, 0x63, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x3b, 0x68, 0x65, 0x6c, 0x6c, 0x6f,
+	0x77, 0x6f, 0x72, 0x6c, 0x64, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/client/grpc/proto/test.proto b/client/grpc/proto/test.proto
index 8e00b0b..a380c71 100644
--- a/client/grpc/proto/test.proto
+++ b/client/grpc/proto/test.proto
@@ -1,7 +1,7 @@
 syntax = "proto3";
 
 package helloworld;
-option go_package = ".;helloworld";
+option go_package = "github.com/unistack-org/micro-tests/client/grpc/proto;helloworld";
 
 service Test {
 	rpc Call(Request) returns (Response) {};
diff --git a/client/http/generate.go b/client/http/generate.go
index ed8d531..4a69639 100644
--- a/client/http/generate.go
+++ b/client/http/generate.go
@@ -1,3 +1,3 @@
 package http
 
-//go:generate protoc -I./proto -I. -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0  -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0/third_party/googleapis --go-grpc_out=paths=source_relative:./proto --go_out=paths=source_relative:./proto --micro_out=components=micro|http,debug=true,paths=source_relative:./proto proto/github.proto
+//go:generate protoc -I./proto -I. -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0  -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0/third_party/googleapis --go_out=paths=source_relative:./proto --micro_out=components=micro|http,debug=true,paths=source_relative:./proto proto/github.proto
diff --git a/client/http/http_test.go b/client/http/http_test.go
index 8d16582..1c76923 100644
--- a/client/http/http_test.go
+++ b/client/http/http_test.go
@@ -62,7 +62,7 @@ func TestError(t *testing.T) {
 
 func TestNative(t *testing.T) {
 	c := client.NewClientCallOptions(mhttp.NewClient(client.ContentType("application/json"), client.Codec("application/json", jsoncodec.NewCodec())), client.WithAddress("https://api.github.com"))
-	gh := pb.NewGithubService("github", c)
+	gh := pb.NewGithubClient("github", c)
 
 	rsp, err := gh.LookupUser(context.TODO(), &pb.LookupUserReq{Username: "vtolstov"})
 	if err != nil {
diff --git a/client/http/proto/github_grpc.pb.go b/client/http/proto/github_grpc.pb.go
deleted file mode 100644
index 8699de3..0000000
--- a/client/http/proto/github_grpc.pb.go
+++ /dev/null
@@ -1,90 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-
-package pb
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-const _ = grpc.SupportPackageIsVersion6
-
-// GithubClient is the client API for Github service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type GithubClient interface {
-	LookupUser(ctx context.Context, in *LookupUserReq, opts ...grpc.CallOption) (*LookupUserRsp, error)
-}
-
-type githubClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewGithubClient(cc grpc.ClientConnInterface) GithubClient {
-	return &githubClient{cc}
-}
-
-func (c *githubClient) LookupUser(ctx context.Context, in *LookupUserReq, opts ...grpc.CallOption) (*LookupUserRsp, error) {
-	out := new(LookupUserRsp)
-	err := c.cc.Invoke(ctx, "/github.Github/LookupUser", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// GithubServer is the server API for Github service.
-// All implementations must embed UnimplementedGithubServer
-// for forward compatibility
-type GithubServer interface {
-	LookupUser(context.Context, *LookupUserReq) (*LookupUserRsp, error)
-	mustEmbedUnimplementedGithubServer()
-}
-
-// UnimplementedGithubServer must be embedded to have forward compatible implementations.
-type UnimplementedGithubServer struct {
-}
-
-func (*UnimplementedGithubServer) LookupUser(context.Context, *LookupUserReq) (*LookupUserRsp, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method LookupUser not implemented")
-}
-func (*UnimplementedGithubServer) mustEmbedUnimplementedGithubServer() {}
-
-func RegisterGithubServer(s *grpc.Server, srv GithubServer) {
-	s.RegisterService(&_Github_serviceDesc, srv)
-}
-
-func _Github_LookupUser_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(LookupUserReq)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(GithubServer).LookupUser(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/github.Github/LookupUser",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(GithubServer).LookupUser(ctx, req.(*LookupUserReq))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-var _Github_serviceDesc = grpc.ServiceDesc{
-	ServiceName: "github.Github",
-	HandlerType: (*GithubServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "LookupUser",
-			Handler:    _Github_LookupUser_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "github.proto",
-}
diff --git a/client/http/proto/github_micro.pb.go b/client/http/proto/github_micro.pb.go
index 005b423..97f2efd 100644
--- a/client/http/proto/github_micro.pb.go
+++ b/client/http/proto/github_micro.pb.go
@@ -3,49 +3,26 @@
 package pb
 
 import (
-	"context"
-
-	micro_api "github.com/unistack-org/micro/v3/api"
-	micro_client "github.com/unistack-org/micro/v3/client"
-	micro_server "github.com/unistack-org/micro/v3/server"
+	context "context"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
 )
 
-// NewGithubEndpoints provides api endpoints metdata for Github service
-func NewGithubEndpoints() []*micro_api.Endpoint {
-	var endpoints []*micro_api.Endpoint
-	endpoint := &micro_api.Endpoint{
-		Name:    "Github.LookupUser",
-		Path:    []string{"/users/{username}"},
-		Method:  []string{"GET"},
-		Handler: "rpc",
+func NewGithubEndpoints() []*api.Endpoint {
+	return []*api.Endpoint{
+		&api.Endpoint{
+			Name:    "Github.LookupUser",
+			Path:    []string{"/users/{username}"},
+			Method:  []string{"GET"},
+			Handler: "rpc",
+		},
 	}
-	endpoints = append(endpoints, endpoint)
-	return endpoints
 }
 
-// GithubService interface
-type GithubService interface {
-	LookupUser(context.Context, *LookupUserReq, ...micro_client.CallOption) (*LookupUserRsp, error)
+type GithubClient interface {
+	LookupUser(ctx context.Context, req *LookupUserReq, opts ...client.CallOption) (*LookupUserRsp, error)
 }
 
-// Micro server stuff
-
-// GithubHandler server handler
-type GithubHandler interface {
-	LookupUser(context.Context, *LookupUserReq, *LookupUserRsp) error
-}
-
-// RegisterGithubHandler registers server handler
-func RegisterGithubHandler(s micro_server.Server, sh GithubHandler, opts ...micro_server.HandlerOption) error {
-	type github interface {
-		LookupUser(context.Context, *LookupUserReq, *LookupUserRsp) error
-	}
-	type Github struct {
-		github
-	}
-	h := &githubHandler{sh}
-	for _, endpoint := range NewGithubEndpoints() {
-		opts = append(opts, micro_api.WithEndpoint(endpoint))
-	}
-	return s.Handle(s.NewHandler(&Github{h}, opts...))
+type GithubServer interface {
+	LookupUser(ctx context.Context, req *LookupUserReq, rsp *LookupUserRsp) error
 }
diff --git a/client/http/proto/github_micro_http.pb.go b/client/http/proto/github_micro_http.pb.go
index d2b687d..8dbe3d6 100644
--- a/client/http/proto/github_micro_http.pb.go
+++ b/client/http/proto/github_micro_http.pb.go
@@ -3,58 +3,57 @@
 package pb
 
 import (
-	"context"
-	"fmt"
-
-	micro_client_http "github.com/unistack-org/micro-client-http/v3"
-	micro_client "github.com/unistack-org/micro/v3/client"
-	micro_server "github.com/unistack-org/micro/v3/server"
+	context "context"
+	v3 "github.com/unistack-org/micro-client-http/v3"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
+	server "github.com/unistack-org/micro/v3/server"
 )
 
-var (
-	_ micro_server.Option
-	_ micro_client.Option
-)
-
-type githubService struct {
-	c    micro_client.Client
+type githubClient struct {
+	c    client.Client
 	name string
 }
 
-// Micro client stuff
-
-// NewGithubService create new service client
-func NewGithubService(name string, c micro_client.Client) GithubService {
-	return &githubService{c: c, name: name}
+func NewGithubClient(name string, c client.Client) GithubClient {
+	return &githubClient{c: c, name: name}
 }
 
-func (c *githubService) LookupUser(ctx context.Context, req *LookupUserReq, opts ...micro_client.CallOption) (*LookupUserRsp, error) {
+func (c *githubClient) LookupUser(ctx context.Context, req *LookupUserReq, opts ...client.CallOption) (*LookupUserRsp, error) {
 	errmap := make(map[string]interface{}, 1)
 	errmap["default"] = &Error{}
-	nopts := append(opts,
-		micro_client_http.Method("GET"),
-		micro_client_http.Path("/users/{username}"),
-		micro_client_http.ErrorMap(errmap),
+	opts = append(opts,
+		v3.ErrorMap(errmap),
+		v3.Method("GET"),
+		v3.Path("/users/{username}"),
+		v3.Body(""),
 	)
 	rsp := &LookupUserRsp{}
-	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Github.LookupUser", req), rsp, nopts...)
+	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Github.LookupUser", req), rsp, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return rsp, nil
 }
 
-// Error method to satisfy error interface
-func (e *Error) Error() string {
-	return fmt.Sprintf("%#v", e)
+type githubServer struct {
+	GithubServer
 }
 
-// Micro server stuff
-
-type githubHandler struct {
-	GithubHandler
+func (h *githubServer) LookupUser(ctx context.Context, req *LookupUserReq, rsp *LookupUserRsp) error {
+	return h.GithubServer.LookupUser(ctx, req, rsp)
 }
 
-func (h *githubHandler) LookupUser(ctx context.Context, req *LookupUserReq, rsp *LookupUserRsp) error {
-	return h.GithubHandler.LookupUser(ctx, req, rsp)
+func RegisterGithubServer(s server.Server, sh GithubServer, opts ...server.HandlerOption) error {
+	type github interface {
+		LookupUser(ctx context.Context, req *LookupUserReq, rsp *LookupUserRsp) error
+	}
+	type Github struct {
+		github
+	}
+	h := &githubServer{sh}
+	for _, endpoint := range NewGithubEndpoints() {
+		opts = append(opts, api.WithEndpoint(endpoint))
+	}
+	return s.Handle(s.NewHandler(&Github{h}, opts...))
 }
diff --git a/codec/segmentio/grpc_test.go b/codec/segmentio/grpc_test.go
index 126bc02..32d1f4d 100644
--- a/codec/segmentio/grpc_test.go
+++ b/codec/segmentio/grpc_test.go
@@ -9,6 +9,7 @@ import (
 	protocodec "github.com/unistack-org/micro-codec-segmentio/v3/proto"
 	regRouter "github.com/unistack-org/micro-router-register/v3"
 	gserver "github.com/unistack-org/micro-server-grpc/v3"
+	gpb "github.com/unistack-org/micro-tests/server/grpc/gproto"
 	pb "github.com/unistack-org/micro-tests/server/grpc/proto"
 	"github.com/unistack-org/micro/v3/broker"
 	"github.com/unistack-org/micro/v3/client"
@@ -40,7 +41,7 @@ func TestGRPCServer(t *testing.T) {
 	rtr := regRouter.NewRouter(router.Register(r))
 
 	h := &testServer{}
-	err = pb.RegisterTestHandler(s, h)
+	err = gpb.RegisterTestServer(s, h)
 	if err != nil {
 		t.Fatalf("can't register handler: %v", err)
 	}
diff --git a/go.mod b/go.mod
index d856c50..1ac63a8 100644
--- a/go.mod
+++ b/go.mod
@@ -26,7 +26,7 @@ require (
 	github.com/unistack-org/micro-metrics-prometheus/v3 v3.1.1
 	github.com/unistack-org/micro-router-register/v3 v3.2.2
 	github.com/unistack-org/micro-server-grpc/v3 v3.2.3
-	github.com/unistack-org/micro-server-http/v3 v3.2.5
+	github.com/unistack-org/micro-server-http/v3 v3.2.6
 	github.com/unistack-org/micro-server-tcp/v3 v3.2.2
 	github.com/unistack-org/micro-wrapper-trace-opentracing/v3 v3.2.0
 	github.com/unistack-org/micro/v3 v3.2.15-0.20210221215218-09973af099cd
diff --git a/go.sum b/go.sum
index 85bbb9e..4f6c78f 100644
--- a/go.sum
+++ b/go.sum
@@ -523,8 +523,8 @@ github.com/unistack-org/micro-router-register/v3 v3.2.2 h1:lYCymDHkJfhZWYQ4+Sb7F
 github.com/unistack-org/micro-router-register/v3 v3.2.2/go.mod h1:Y9Qtlg4NHqq5rR6X6Jm+04LoSJMi7/OOCm2mRueZYTE=
 github.com/unistack-org/micro-server-grpc/v3 v3.2.3 h1:Q6zBB4ipgI6yptC0b7jyXULuRQ4s7sLfSmEbUWYOBUQ=
 github.com/unistack-org/micro-server-grpc/v3 v3.2.3/go.mod h1:rSb800jZW5x4sKV1mX6HdYtp7fXSrnCdqCJ6C5+Fb/Y=
-github.com/unistack-org/micro-server-http/v3 v3.2.5 h1:NFuddx39k8DP3nwV1rlRHQIS2/F+KBhG7KUWTwCGrTw=
-github.com/unistack-org/micro-server-http/v3 v3.2.5/go.mod h1:TOeb0O65cr+MYL1l+AAnaprhuSKqeqDoIEuEk5wepAg=
+github.com/unistack-org/micro-server-http/v3 v3.2.6 h1:Ykd4M6cqH5gVq06XgOuHb1Tc/RPHku7Kc+UsrjN90Jc=
+github.com/unistack-org/micro-server-http/v3 v3.2.6/go.mod h1:EEtAuq3F7eNQYdeANzQpz2Y9YYNrQxopKyMP+7xxb7s=
 github.com/unistack-org/micro-server-tcp/v3 v3.2.2 h1:2/Xn+4+dnzY/tpD3MgLO1wg3ect9Jx5CLSDfPBjdjT4=
 github.com/unistack-org/micro-server-tcp/v3 v3.2.2/go.mod h1:TQDIck2+RdEAGIRnwv+2a0OVBUTkL6OM7YUY4AjFFmY=
 github.com/unistack-org/micro-wrapper-trace-opentracing/v3 v3.2.0 h1:PvemkpeCVUWfCoKwt1XmJ8uGK9My/7T29qOVxtYJohw=
@@ -533,7 +533,6 @@ github.com/unistack-org/micro/v3 v3.1.1/go.mod h1:0DgOy4OdJxQCDER8YSKitZugd2+1bd
 github.com/unistack-org/micro/v3 v3.2.1/go.mod h1:J8XxJj4Pqa3Ee0a4biRRtut7UwTlfBq8QRe+s4PKGS0=
 github.com/unistack-org/micro/v3 v3.2.2/go.mod h1:J8XxJj4Pqa3Ee0a4biRRtut7UwTlfBq8QRe+s4PKGS0=
 github.com/unistack-org/micro/v3 v3.2.4/go.mod h1:J8XxJj4Pqa3Ee0a4biRRtut7UwTlfBq8QRe+s4PKGS0=
-github.com/unistack-org/micro/v3 v3.2.8/go.mod h1:J8XxJj4Pqa3Ee0a4biRRtut7UwTlfBq8QRe+s4PKGS0=
 github.com/unistack-org/micro/v3 v3.2.11/go.mod h1:uGPB8BhDWHj63tR3eaoCd3X+lPtAgFG630897yhB3Ag=
 github.com/unistack-org/micro/v3 v3.2.14/go.mod h1:3j13mSd/rILNjyP0tEVtDxyDkJBtnHUXShNCuPHkC5A=
 github.com/unistack-org/micro/v3 v3.2.15-0.20210221215218-09973af099cd h1:r5Ii2dGYhLn0JzyQntmm1Y6LZ1Snr1iAHjexvZx+ETg=
@@ -651,8 +650,9 @@ golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81R
 golang.org/x/net v0.0.0-20200904194848-62affa334b73/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
-golang.org/x/net v0.0.0-20210220033124-5f55cee0dc0d h1:1aflnvSoWWLI2k/dMUAl5lvU1YO4Mb4hz0gh+1rjcxU=
 golang.org/x/net v0.0.0-20210220033124-5f55cee0dc0d/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20210224082022-3d97a244fca7 h1:OgUuv8lsRpBibGNbSizVwKWlysjaNzmC9gYMhPVfqFM=
+golang.org/x/net v0.0.0-20210224082022-3d97a244fca7/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
diff --git a/server/grpc/generate.go b/server/grpc/generate.go
index 7db074a..709bde7 100644
--- a/server/grpc/generate.go
+++ b/server/grpc/generate.go
@@ -1,3 +1,3 @@
 package grpc
 
-//go:generate protoc -I./proto -I$GOPATH/pkg/mod/github.com/grpc-ecosystem/grpc-gateway@v1.9.5/third_party/googleapis  -I. --go-grpc_out=paths=source_relative:./proto --go_out=paths=source_relative:./proto --micro_out=paths=source_relative:./proto proto/test.proto
+//go:generate protoc -I./proto -I$GOPATH/pkg/mod/github.com/grpc-ecosystem/grpc-gateway@v1.9.5/third_party/googleapis  -I. --go-grpc_out=paths=source_relative:./proto --go_out=paths=source_relative:./proto --micro_out=components=micro|rpc,debug=true,standalone=true,paths=source_relative:./gproto proto/test.proto
diff --git a/server/grpc/gproto/test_micro.pb.go b/server/grpc/gproto/test_micro.pb.go
new file mode 100644
index 0000000..9a20268
--- /dev/null
+++ b/server/grpc/gproto/test_micro.pb.go
@@ -0,0 +1,30 @@
+// Code generated by protoc-gen-micro
+// source: test.proto
+package helloworld
+
+import (
+	context "context"
+	proto "github.com/unistack-org/micro-tests/server/grpc/proto"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
+)
+
+func NewTestEndpoints() []*api.Endpoint {
+	return []*api.Endpoint{
+		&api.Endpoint{
+			Name:    "Test.Call",
+			Path:    []string{"/api/v0/test/call/TEST"},
+			Method:  []string{"POST"},
+			Body:    "*",
+			Handler: "rpc",
+		},
+	}
+}
+
+type TestClient interface {
+	Call(ctx context.Context, req *proto.Request, opts ...client.CallOption) (*proto.Response, error)
+}
+
+type TestServer interface {
+	Call(ctx context.Context, req *proto.Request, rsp *proto.Response) error
+}
diff --git a/server/grpc/gproto/test_micro_rpc.pb.go b/server/grpc/gproto/test_micro_rpc.pb.go
new file mode 100644
index 0000000..f461068
--- /dev/null
+++ b/server/grpc/gproto/test_micro_rpc.pb.go
@@ -0,0 +1,51 @@
+// Code generated by protoc-gen-micro
+// source: test.proto
+package helloworld
+
+import (
+	context "context"
+	proto "github.com/unistack-org/micro-tests/server/grpc/proto"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
+	server "github.com/unistack-org/micro/v3/server"
+)
+
+type testClient struct {
+	c    client.Client
+	name string
+}
+
+func NewTestClient(name string, c client.Client) TestClient {
+	return &testClient{c: c, name: name}
+}
+
+func (c *testClient) Call(ctx context.Context, req *proto.Request, opts ...client.CallOption) (*proto.Response, error) {
+	rsp := &proto.Response{}
+	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Test.Call", req), rsp, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return rsp, nil
+}
+
+type testServer struct {
+	TestServer
+}
+
+func (h *testServer) Call(ctx context.Context, req *proto.Request, rsp *proto.Response) error {
+	return h.TestServer.Call(ctx, req, rsp)
+}
+
+func RegisterTestServer(s server.Server, sh TestServer, opts ...server.HandlerOption) error {
+	type test interface {
+		Call(ctx context.Context, req *proto.Request, rsp *proto.Response) error
+	}
+	type Test struct {
+		test
+	}
+	h := &testServer{sh}
+	for _, endpoint := range NewTestEndpoints() {
+		opts = append(opts, api.WithEndpoint(endpoint))
+	}
+	return s.Handle(s.NewHandler(&Test{h}, opts...))
+}
diff --git a/server/grpc/grpc_test.go b/server/grpc/grpc_test.go
index 9682910..2a9dcbc 100644
--- a/server/grpc/grpc_test.go
+++ b/server/grpc/grpc_test.go
@@ -9,6 +9,7 @@ import (
 	protocodec "github.com/unistack-org/micro-codec-proto/v3"
 	regRouter "github.com/unistack-org/micro-router-register/v3"
 	gserver "github.com/unistack-org/micro-server-grpc/v3"
+	gpb "github.com/unistack-org/micro-tests/server/grpc/gproto"
 	pb "github.com/unistack-org/micro-tests/server/grpc/proto"
 	"github.com/unistack-org/micro/v3/broker"
 	"github.com/unistack-org/micro/v3/client"
@@ -54,7 +55,7 @@ func TestGRPCServer(t *testing.T) {
 	rtr := regRouter.NewRouter(router.Register(r))
 
 	h := &testServer{}
-	err = pb.RegisterTestHandler(s, h)
+	err = gpb.RegisterTestServer(s, h)
 	if err != nil {
 		t.Fatalf("can't register handler: %v", err)
 	}
diff --git a/server/grpc/proto/test.pb.go b/server/grpc/proto/test.pb.go
index f838046..55de140 100644
--- a/server/grpc/proto/test.pb.go
+++ b/server/grpc/proto/test.pb.go
@@ -215,9 +215,12 @@ var file_test_proto_rawDesc = []byte{
 	0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x77, 0x6f, 0x72, 0x6c,
 	0x64, 0x2e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x21, 0x82, 0xd3, 0xe4, 0x93,
 	0x02, 0x1b, 0x22, 0x16, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x30, 0x2f, 0x74, 0x65, 0x73, 0x74,
-	0x2f, 0x63, 0x61, 0x6c, 0x6c, 0x2f, 0x54, 0x45, 0x53, 0x54, 0x3a, 0x01, 0x2a, 0x42, 0x0e, 0x5a,
-	0x0c, 0x2e, 0x3b, 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x62, 0x06, 0x70,
-	0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x2f, 0x63, 0x61, 0x6c, 0x6c, 0x2f, 0x54, 0x45, 0x53, 0x54, 0x3a, 0x01, 0x2a, 0x42, 0x42, 0x5a,
+	0x40, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x75, 0x6e, 0x69, 0x73,
+	0x74, 0x61, 0x63, 0x6b, 0x2d, 0x6f, 0x72, 0x67, 0x2f, 0x6d, 0x69, 0x63, 0x72, 0x6f, 0x2d, 0x74,
+	0x65, 0x73, 0x74, 0x73, 0x2f, 0x73, 0x65, 0x72, 0x76, 0x65, 0x72, 0x2f, 0x67, 0x72, 0x70, 0x63,
+	0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x3b, 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x77, 0x6f, 0x72, 0x6c,
+	0x64, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/server/grpc/proto/test.proto b/server/grpc/proto/test.proto
index a8b4a98..a75edce 100644
--- a/server/grpc/proto/test.proto
+++ b/server/grpc/proto/test.proto
@@ -2,7 +2,7 @@ syntax = "proto3";
 
 package helloworld;
 
-option go_package = ".;helloworld";
+option go_package = "github.com/unistack-org/micro-tests/server/grpc/proto;helloworld";
 import "google/api/annotations.proto";
 
 service Test {
diff --git a/server/grpc/proto/test_micro.pb.go b/server/grpc/proto/test_micro.pb.go
deleted file mode 100644
index 8d28bf4..0000000
--- a/server/grpc/proto/test_micro.pb.go
+++ /dev/null
@@ -1,52 +0,0 @@
-// Code generated by protoc-gen-micro
-// source: test.proto
-package helloworld
-
-import (
-	"context"
-
-	micro_api "github.com/unistack-org/micro/v3/api"
-	micro_client "github.com/unistack-org/micro/v3/client"
-	micro_server "github.com/unistack-org/micro/v3/server"
-)
-
-// NewTestEndpoints provides api endpoints metdata for Test service
-func NewTestEndpoints() []*micro_api.Endpoint {
-	var endpoints []*micro_api.Endpoint
-	endpoint := &micro_api.Endpoint{
-		Name:    "Test.Call",
-		Path:    []string{"/api/v0/test/call/TEST"},
-		Method:  []string{"POST"},
-		Body:    "*",
-		Handler: "rpc",
-	}
-	endpoints = append(endpoints, endpoint)
-	return endpoints
-}
-
-// TestService interface
-type TestService interface {
-	Call(context.Context, *Request, ...micro_client.CallOption) (*Response, error)
-}
-
-// Micro server stuff
-
-// TestHandler server handler
-type TestHandler interface {
-	Call(context.Context, *Request, *Response) error
-}
-
-// RegisterTestHandler registers server handler
-func RegisterTestHandler(s micro_server.Server, sh TestHandler, opts ...micro_server.HandlerOption) error {
-	type test interface {
-		Call(context.Context, *Request, *Response) error
-	}
-	type Test struct {
-		test
-	}
-	h := &testHandler{sh}
-	for _, endpoint := range NewTestEndpoints() {
-		opts = append(opts, micro_api.WithEndpoint(endpoint))
-	}
-	return s.Handle(s.NewHandler(&Test{h}, opts...))
-}
diff --git a/server/grpc/proto/test_micro_grpc.pb.go b/server/grpc/proto/test_micro_grpc.pb.go
deleted file mode 100644
index bf83ee7..0000000
--- a/server/grpc/proto/test_micro_grpc.pb.go
+++ /dev/null
@@ -1,46 +0,0 @@
-// Code generated by protoc-gen-micro
-// source: test.proto
-package helloworld
-
-import (
-	"context"
-
-	micro_client "github.com/unistack-org/micro/v3/client"
-	micro_server "github.com/unistack-org/micro/v3/server"
-)
-
-var (
-	_ micro_server.Option
-	_ micro_client.Option
-)
-
-type testService struct {
-	c    micro_client.Client
-	name string
-}
-
-// Micro client stuff
-
-// NewTestService create new service client
-func NewTestService(name string, c micro_client.Client) TestService {
-	return &testService{c: c, name: name}
-}
-
-func (c *testService) Call(ctx context.Context, req *Request, opts ...micro_client.CallOption) (*Response, error) {
-	rsp := &Response{}
-	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Test.Call", req), rsp, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return rsp, nil
-}
-
-// Micro server stuff
-
-type testHandler struct {
-	TestHandler
-}
-
-func (h *testHandler) Call(ctx context.Context, req *Request, rsp *Response) error {
-	return h.TestHandler.Call(ctx, req, rsp)
-}
diff --git a/server/http/generate.go b/server/http/generate.go
index ea270fa..9e07535 100644
--- a/server/http/generate.go
+++ b/server/http/generate.go
@@ -1,3 +1,3 @@
 package http
 
-//go:generate protoc -I./proto -I. -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0  -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0/third_party/googleapis --go-grpc_out=paths=source_relative:./proto --go_out=paths=source_relative:./proto --micro_out=components=micro|http,debug=true,paths=source_relative:./proto proto/test.proto
+//go:generate protoc -I./proto -I. -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0  -I/home/vtolstov/.cache/go-path/pkg/mod/github.com/grpc-ecosystem/grpc-gateway/v2@v2.1.0/third_party/googleapis --go_out=paths=source_relative:./proto --micro_out=components=micro|http,debug=true,paths=source_relative:./proto proto/test.proto
diff --git a/server/http/handler/github.go b/server/http/handler/github.go
index c0d259a..698550a 100644
--- a/server/http/handler/github.go
+++ b/server/http/handler/github.go
@@ -2,9 +2,10 @@ package handler
 
 import (
 	"context"
+	"net/http"
+
 	httpsrv "github.com/unistack-org/micro-server-http/v3"
 	pb "github.com/unistack-org/micro-tests/client/http/proto"
-	"net/http"
 )
 
 type GithubHandler struct{}
@@ -16,7 +17,7 @@ func NewGithubHandler() *GithubHandler {
 func (h *GithubHandler) LookupUser(ctx context.Context, req *pb.LookupUserReq, rsp *pb.LookupUserRsp) error {
 	if req.GetUsername() == "" || req.GetUsername() != "vtolstov" {
 		httpsrv.SetRspCode(ctx, http.StatusBadRequest)
-		return &pb.Error{Message: "name is not correct"}
+		return httpsrv.SetError(&pb.Error{Message: "name is not correct"})
 	}
 	rsp.Name = "Vasiliy Tolstov"
 	httpsrv.SetRspCode(ctx, http.StatusOK)
diff --git a/server/http/http_test.go b/server/http/http_test.go
index c5078bc..fa53e0b 100644
--- a/server/http/http_test.go
+++ b/server/http/http_test.go
@@ -39,7 +39,7 @@ func (h *Handler) Call(ctx context.Context, req *pb.CallReq, rsp *pb.CallRsp) er
 	if len(req.Nested.Uint64Args) != 3 || req.Nested.Uint64Args[2].Value != 3 {
 		h.t.Fatalf("invalid reflect merging")
 	}
-	md, ok := metadata.FromContext(ctx)
+	md, ok := metadata.FromIncomingContext(ctx)
 	if !ok {
 		h.t.Fatalf("context without metadata")
 	}
@@ -56,8 +56,7 @@ func (h *Handler) Call(ctx context.Context, req *pb.CallReq, rsp *pb.CallRsp) er
 
 func (h *Handler) CallError(ctx context.Context, req *pb.CallReq1, rsp *pb.CallRsp1) error {
 	httpsrv.SetRspCode(ctx, http.StatusBadRequest)
-	return &pb.Error{Msg: "my_error"}
-	return nil
+	return httpsrv.SetError(&pb.Error{Msg: "my_error"})
 }
 
 func TestNativeClientServer(t *testing.T) {
@@ -82,7 +81,7 @@ func TestNativeClientServer(t *testing.T) {
 	)
 
 	h := &Handler{t: t}
-	pb.RegisterTestHandler(srv, h)
+	pb.RegisterTestServer(srv, h)
 
 	// start server
 	if err := srv.Start(); err != nil {
@@ -105,7 +104,7 @@ func TestNativeClientServer(t *testing.T) {
 
 	cli := client.NewClientCallOptions(httpcli.NewClient(client.ContentType("application/json"), client.Codec("application/json", jsonpbcodec.NewCodec())), client.WithAddress(fmt.Sprintf("http://%s", service[0].Nodes[0].Address)))
 
-	svc := pb.NewTestService("helloworld", cli)
+	svc := pb.NewTestClient("helloworld", cli)
 	rsp, err := svc.Call(ctx, &pb.CallReq{
 		Name: "my_name",
 		Nested: &pb.Nested{Uint64Args: []*wrapperpb.UInt64Value{
@@ -145,7 +144,7 @@ func TestNativeServer(t *testing.T) {
 	)
 
 	h := &Handler{t: t}
-	pb.RegisterTestHandler(srv, h)
+	pb.RegisterTestServer(srv, h)
 
 	// start server
 	if err := srv.Start(); err != nil {
diff --git a/server/http/proto/test_grpc.pb.go b/server/http/proto/test_grpc.pb.go
deleted file mode 100644
index d10e53c..0000000
--- a/server/http/proto/test_grpc.pb.go
+++ /dev/null
@@ -1,126 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-
-package pb
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-const _ = grpc.SupportPackageIsVersion6
-
-// TestClient is the client API for Test service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type TestClient interface {
-	Call(ctx context.Context, in *CallReq, opts ...grpc.CallOption) (*CallRsp, error)
-	CallError(ctx context.Context, in *CallReq1, opts ...grpc.CallOption) (*CallRsp1, error)
-}
-
-type testClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewTestClient(cc grpc.ClientConnInterface) TestClient {
-	return &testClient{cc}
-}
-
-func (c *testClient) Call(ctx context.Context, in *CallReq, opts ...grpc.CallOption) (*CallRsp, error) {
-	out := new(CallRsp)
-	err := c.cc.Invoke(ctx, "/test.Test/Call", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *testClient) CallError(ctx context.Context, in *CallReq1, opts ...grpc.CallOption) (*CallRsp1, error) {
-	out := new(CallRsp1)
-	err := c.cc.Invoke(ctx, "/test.Test/CallError", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// TestServer is the server API for Test service.
-// All implementations must embed UnimplementedTestServer
-// for forward compatibility
-type TestServer interface {
-	Call(context.Context, *CallReq) (*CallRsp, error)
-	CallError(context.Context, *CallReq1) (*CallRsp1, error)
-	mustEmbedUnimplementedTestServer()
-}
-
-// UnimplementedTestServer must be embedded to have forward compatible implementations.
-type UnimplementedTestServer struct {
-}
-
-func (*UnimplementedTestServer) Call(context.Context, *CallReq) (*CallRsp, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Call not implemented")
-}
-func (*UnimplementedTestServer) CallError(context.Context, *CallReq1) (*CallRsp1, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method CallError not implemented")
-}
-func (*UnimplementedTestServer) mustEmbedUnimplementedTestServer() {}
-
-func RegisterTestServer(s *grpc.Server, srv TestServer) {
-	s.RegisterService(&_Test_serviceDesc, srv)
-}
-
-func _Test_Call_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(CallReq)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(TestServer).Call(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/test.Test/Call",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(TestServer).Call(ctx, req.(*CallReq))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-func _Test_CallError_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(CallReq1)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(TestServer).CallError(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/test.Test/CallError",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(TestServer).CallError(ctx, req.(*CallReq1))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-var _Test_serviceDesc = grpc.ServiceDesc{
-	ServiceName: "test.Test",
-	HandlerType: (*TestServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Call",
-			Handler:    _Test_Call_Handler,
-		},
-		{
-			MethodName: "CallError",
-			Handler:    _Test_CallError_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "test.proto",
-}
diff --git a/server/http/proto/test_micro.pb.go b/server/http/proto/test_micro.pb.go
index 0127c02..d159c0f 100644
--- a/server/http/proto/test_micro.pb.go
+++ b/server/http/proto/test_micro.pb.go
@@ -3,45 +3,36 @@
 package pb
 
 import (
-	"context"
-
-	micro_api "github.com/unistack-org/micro/v3/api"
-	micro_client "github.com/unistack-org/micro/v3/client"
+	context "context"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
 )
 
-// NewTestEndpoints provides api endpoints metdata for Test service
-func NewTestEndpoints() []*micro_api.Endpoint {
-	endpoints := make([]*micro_api.Endpoint, 0, 2)
-	var endpoint *micro_api.Endpoint
-	endpoint = &micro_api.Endpoint{
-		Name:    "Test.Call",
-		Path:    []string{"/v1/test/call/{name}"},
-		Method:  []string{"POST"},
-		Body:    "*",
-		Handler: "rpc",
+func NewTestEndpoints() []*api.Endpoint {
+	return []*api.Endpoint{
+		&api.Endpoint{
+			Name:    "Test.Call",
+			Path:    []string{"/v1/test/call/{name}"},
+			Method:  []string{"POST"},
+			Body:    "*",
+			Handler: "rpc",
+		},
+		&api.Endpoint{
+			Name:    "Test.CallError",
+			Path:    []string{"/v1/test/callerror/{name}"},
+			Method:  []string{"POST"},
+			Body:    "*",
+			Handler: "rpc",
+		},
 	}
-	endpoints = append(endpoints, endpoint)
-	endpoint = &micro_api.Endpoint{
-		Name:    "Test.CallError",
-		Path:    []string{"/v1/test/callerror/{name}"},
-		Method:  []string{"POST"},
-		Body:    "*",
-		Handler: "rpc",
-	}
-	endpoints = append(endpoints, endpoint)
-	return endpoints
 }
 
-// TestService interface
-type TestService interface {
-	Call(context.Context, *CallReq, ...micro_client.CallOption) (*CallRsp, error)
-	CallError(context.Context, *CallReq1, ...micro_client.CallOption) (*CallRsp1, error)
+type TestClient interface {
+	Call(ctx context.Context, req *CallReq, opts ...client.CallOption) (*CallRsp, error)
+	CallError(ctx context.Context, req *CallReq1, opts ...client.CallOption) (*CallRsp1, error)
 }
 
-// Micro server stuff
-
-// TestHandler server handler
-type TestHandler interface {
-	Call(context.Context, *CallReq, *CallRsp) error
-	CallError(context.Context, *CallReq1, *CallRsp1) error
+type TestServer interface {
+	Call(ctx context.Context, req *CallReq, rsp *CallRsp) error
+	CallError(ctx context.Context, req *CallReq1, rsp *CallRsp1) error
 }
diff --git a/server/http/proto/test_micro_http.pb.go b/server/http/proto/test_micro_http.pb.go
index 3734c98..c87c64a 100644
--- a/server/http/proto/test_micro_http.pb.go
+++ b/server/http/proto/test_micro_http.pb.go
@@ -3,115 +3,79 @@
 package pb
 
 import (
-	"context"
-	"fmt"
-	//  "net/http"
-
-	micro_client_http "github.com/unistack-org/micro-client-http/v3"
-	micro_api "github.com/unistack-org/micro/v3/api"
-	micro_client "github.com/unistack-org/micro/v3/client"
-	micro_server "github.com/unistack-org/micro/v3/server"
+	context "context"
+	v3 "github.com/unistack-org/micro-client-http/v3"
+	api "github.com/unistack-org/micro/v3/api"
+	client "github.com/unistack-org/micro/v3/client"
+	server "github.com/unistack-org/micro/v3/server"
 )
 
-var (
-	_ micro_server.Option
-	_ micro_client.Option
-)
-
-type testService struct {
-	c    micro_client.Client
+type testClient struct {
+	c    client.Client
 	name string
 }
 
-// Micro client stuff
-
-// NewTestService create new service client
-func NewTestService(name string, c micro_client.Client) TestService {
-	return &testService{c: c, name: name}
+func NewTestClient(name string, c client.Client) TestClient {
+	return &testClient{c: c, name: name}
 }
 
-func (c *testService) Call(ctx context.Context, req *CallReq, opts ...micro_client.CallOption) (*CallRsp, error) {
+func (c *testClient) Call(ctx context.Context, req *CallReq, opts ...client.CallOption) (*CallRsp, error) {
 	errmap := make(map[string]interface{}, 1)
 	errmap["default"] = &Error{}
-
-	nopts := append(opts,
-		micro_client_http.Method("POST"),
-		micro_client_http.Path("/v1/test/call/{name}"),
-		micro_client_http.Body("*"),
-		micro_client_http.ErrorMap(errmap),
+	opts = append(opts,
+		v3.ErrorMap(errmap),
+		v3.Method("POST"),
+		v3.Path("/v1/test/call/{name}"),
+		v3.Body("*"),
 	)
 	rsp := &CallRsp{}
-	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Test.Call", req), rsp, nopts...)
+	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Test.Call", req), rsp, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return rsp, nil
 }
 
-func (c *testService) CallError(ctx context.Context, req *CallReq1, opts ...micro_client.CallOption) (*CallRsp1, error) {
+func (c *testClient) CallError(ctx context.Context, req *CallReq1, opts ...client.CallOption) (*CallRsp1, error) {
 	errmap := make(map[string]interface{}, 1)
 	errmap["default"] = &Error{}
-
-	nopts := append(opts,
-		micro_client_http.Method("POST"),
-		micro_client_http.Path("/v1/test/callerror/{name}"),
-		micro_client_http.Body("*"),
-		micro_client_http.ErrorMap(errmap),
+	opts = append(opts,
+		v3.ErrorMap(errmap),
+		v3.Method("POST"),
+		v3.Path("/v1/test/callerror/{name}"),
+		v3.Body("*"),
 	)
 	rsp := &CallRsp1{}
-	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Test.CallError", req), rsp, nopts...)
+	err := c.c.Call(ctx, c.c.NewRequest(c.name, "Test.CallError", req), rsp, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return rsp, nil
 }
 
-// Micro server stuff
-
-type testHandler struct {
-	TestHandler
+type testServer struct {
+	TestServer
 }
 
-func (h *testHandler) Call(ctx context.Context, req *CallReq, rsp *CallRsp) error {
-	return h.TestHandler.Call(ctx, req, rsp)
+func (h *testServer) Call(ctx context.Context, req *CallReq, rsp *CallRsp) error {
+	return h.TestServer.Call(ctx, req, rsp)
 }
 
-/*
-func (h *testHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
-  fmt.Printf("new request: %#+v\n", r)
-  // HANDLE ALL STUFF
-}
-*/
-
-func (h *testHandler) CallError(ctx context.Context, req *CallReq1, rsp *CallRsp1) error {
-	return h.TestHandler.CallError(ctx, req, rsp)
+func (h *testServer) CallError(ctx context.Context, req *CallReq1, rsp *CallRsp1) error {
+	return h.TestServer.CallError(ctx, req, rsp)
 }
 
-/*
-func (h *testHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
-  fmt.Printf("new request: %#+v\n", r)
-  // HANDLE ALL STUFF
-}
-*/
-
-// Error method to satisfy error interface
-func (e *Error) Error() string {
-	return fmt.Sprintf("%#v", e)
-}
-
-// RegisterTestHandler registers server handler
-func RegisterTestHandler(s micro_server.Server, sh TestHandler, opts ...micro_server.HandlerOption) error {
+func RegisterTestServer(s server.Server, sh TestServer, opts ...server.HandlerOption) error {
 	type test interface {
-		Call(context.Context, *CallReq, *CallRsp) error
-		CallError(context.Context, *CallReq1, *CallRsp1) error
-		//        ServeHTTP(http.ResponseWriter, *http.Request)
+		Call(ctx context.Context, req *CallReq, rsp *CallRsp) error
+		CallError(ctx context.Context, req *CallReq1, rsp *CallRsp1) error
 	}
 	type Test struct {
 		test
 	}
-	h := &testHandler{sh}
+	h := &testServer{sh}
 	for _, endpoint := range NewTestEndpoints() {
-		opts = append(opts, micro_api.WithEndpoint(endpoint))
+		opts = append(opts, api.WithEndpoint(endpoint))
 	}
 	return s.Handle(s.NewHandler(&Test{h}, opts...))
 }