diff --git a/libnetwork/api/api.go b/libnetwork/api/api.go
index 6ed2db985a..59e8c42a9b 100644
--- a/libnetwork/api/api.go
+++ b/libnetwork/api/api.go
@@ -91,16 +91,25 @@ func (h *httpHandler) initRouter() {
 			{"/networks/" + nwID + "/endpoints", []string{"partial-id", epPID}, procGetEndpoints},
 			{"/networks/" + nwID + "/endpoints", nil, procGetEndpoints},
 			{"/networks/" + nwID + "/endpoints/" + epID, nil, procGetEndpoint},
+			{"/services", []string{"network", nwName}, procGetServices},
+			{"/services", []string{"name", epName}, procGetServices},
+			{"/services", []string{"partial-id", epPID}, procGetServices},
+			{"/services", nil, procGetServices},
+			{"/services/" + epID, nil, procGetService},
 		},
 		"POST": {
 			{"/networks", nil, procCreateNetwork},
 			{"/networks/" + nwID + "/endpoints", nil, procCreateEndpoint},
 			{"/networks/" + nwID + "/endpoints/" + epID + "/containers", nil, procJoinEndpoint},
+			{"/services", nil, procPublishService},
+			{"/services/" + epID + "/backend", nil, procAttachBackend},
 		},
 		"DELETE": {
 			{"/networks/" + nwID, nil, procDeleteNetwork},
 			{"/networks/" + nwID + "/endpoints/" + epID, nil, procDeleteEndpoint},
 			{"/networks/" + nwID + "/endpoints/" + epID + "/containers/" + cnID, nil, procLeaveEndpoint},
+			{"/services/" + epID, nil, procUnpublishService},
+			{"/services/" + epID + "/backend/" + cnID, nil, procDetachBackend},
 		},
 	}
 
@@ -355,7 +364,7 @@ func procGetEndpoints(c libnetwork.NetworkController, vars map[string]string, bo
 			list = append(list, buildEndpointResource(ep))
 		}
 	} else if queryByPid {
-		// Return all the prefix-matching networks
+		// Return all the prefix-matching endpoints
 		l := func(ep libnetwork.Endpoint) bool {
 			if strings.HasPrefix(ep.ID(), shortID) {
 				list = append(list, buildEndpointResource(ep))
@@ -448,6 +457,153 @@ func procDeleteEndpoint(c libnetwork.NetworkController, vars map[string]string,
 	return nil, &successResponse
 }
 
+/******************
+ Service interface
+*******************/
+func procGetServices(c libnetwork.NetworkController, vars map[string]string, body []byte) (interface{}, *responseStatus) {
+	// Look for query filters and validate
+	nwName, filterByNwName := vars[urlNwName]
+	svName, queryBySvName := vars[urlEpName]
+	shortID, queryBySvPID := vars[urlEpPID]
+
+	if filterByNwName && queryBySvName || filterByNwName && queryBySvPID || queryBySvName && queryBySvPID {
+		return nil, &badQueryResponse
+	}
+
+	var list []*endpointResource
+
+	switch {
+	case filterByNwName:
+		// return all service present on the specified network
+		nw, errRsp := findNetwork(c, nwName, byName)
+		if !errRsp.isOK() {
+			return list, &successResponse
+		}
+		for _, ep := range nw.Endpoints() {
+			epr := buildEndpointResource(ep)
+			list = append(list, epr)
+		}
+	case queryBySvName:
+		// Look in each network for the service with the specified name
+		l := func(ep libnetwork.Endpoint) bool {
+			if ep.Name() == svName {
+				list = append(list, buildEndpointResource(ep))
+				return true
+			}
+			return false
+		}
+		for _, nw := range c.Networks() {
+			nw.WalkEndpoints(l)
+		}
+	case queryBySvPID:
+		// Return all the prefix-matching services
+		l := func(ep libnetwork.Endpoint) bool {
+			if strings.HasPrefix(ep.ID(), shortID) {
+				list = append(list, buildEndpointResource(ep))
+			}
+			return false
+		}
+		for _, nw := range c.Networks() {
+			nw.WalkEndpoints(l)
+		}
+	default:
+		for _, nw := range c.Networks() {
+			for _, ep := range nw.Endpoints() {
+				epr := buildEndpointResource(ep)
+				list = append(list, epr)
+			}
+		}
+	}
+
+	return list, &successResponse
+}
+
+func procGetService(c libnetwork.NetworkController, vars map[string]string, body []byte) (interface{}, *responseStatus) {
+	epT, epBy := detectEndpointTarget(vars)
+	sv, errRsp := findService(c, epT, epBy)
+	if !errRsp.isOK() {
+		return nil, endpointToService(errRsp)
+	}
+	return buildEndpointResource(sv), &successResponse
+}
+
+func procPublishService(c libnetwork.NetworkController, vars map[string]string, body []byte) (interface{}, *responseStatus) {
+	var sp servicePublish
+
+	err := json.Unmarshal(body, &sp)
+	if err != nil {
+		return "", &responseStatus{Status: "Invalid body: " + err.Error(), StatusCode: http.StatusBadRequest}
+	}
+
+	n, errRsp := findNetwork(c, sp.Network, byName)
+	if !errRsp.isOK() {
+		return "", errRsp
+	}
+
+	var setFctList []libnetwork.EndpointOption
+	if sp.ExposedPorts != nil {
+		setFctList = append(setFctList, libnetwork.CreateOptionExposedPorts(sp.ExposedPorts))
+	}
+	if sp.PortMapping != nil {
+		setFctList = append(setFctList, libnetwork.CreateOptionPortMapping(sp.PortMapping))
+	}
+
+	ep, err := n.CreateEndpoint(sp.Name, setFctList...)
+	if err != nil {
+		return "", endpointToService(convertNetworkError(err))
+	}
+
+	return ep.ID(), &createdResponse
+}
+
+func procUnpublishService(c libnetwork.NetworkController, vars map[string]string, body []byte) (interface{}, *responseStatus) {
+	epT, epBy := detectEndpointTarget(vars)
+	sv, errRsp := findService(c, epT, epBy)
+	if !errRsp.isOK() {
+		return nil, errRsp
+	}
+	err := sv.Delete()
+	if err != nil {
+		return nil, endpointToService(convertNetworkError(err))
+	}
+	return nil, &successResponse
+}
+
+func procAttachBackend(c libnetwork.NetworkController, vars map[string]string, body []byte) (interface{}, *responseStatus) {
+	var bk endpointJoin
+	err := json.Unmarshal(body, &bk)
+	if err != nil {
+		return nil, &responseStatus{Status: "Invalid body: " + err.Error(), StatusCode: http.StatusBadRequest}
+	}
+
+	epT, epBy := detectEndpointTarget(vars)
+	sv, errRsp := findService(c, epT, epBy)
+	if !errRsp.isOK() {
+		return nil, errRsp
+	}
+
+	err = sv.Join(bk.ContainerID, bk.parseOptions()...)
+	if err != nil {
+		return nil, convertNetworkError(err)
+	}
+	return sv.Info().SandboxKey(), &successResponse
+}
+
+func procDetachBackend(c libnetwork.NetworkController, vars map[string]string, body []byte) (interface{}, *responseStatus) {
+	epT, epBy := detectEndpointTarget(vars)
+	sv, errRsp := findService(c, epT, epBy)
+	if !errRsp.isOK() {
+		return nil, errRsp
+	}
+
+	err := sv.Leave(vars[urlCnID])
+	if err != nil {
+		return nil, convertNetworkError(err)
+	}
+
+	return nil, &successResponse
+}
+
 /***********
   Utilities
 ************/
@@ -492,7 +648,7 @@ func findNetwork(c libnetwork.NetworkController, s string, by int) (libnetwork.N
 		panic(fmt.Sprintf("unexpected selector for network search: %d", by))
 	}
 	if err != nil {
-		if _, ok := err.(libnetwork.ErrNoSuchNetwork); ok {
+		if _, ok := err.(types.NotFoundError); ok {
 			return nil, &responseStatus{Status: "Resource not found: Network", StatusCode: http.StatusNotFound}
 		}
 		return nil, &responseStatus{Status: err.Error(), StatusCode: http.StatusBadRequest}
@@ -518,7 +674,7 @@ func findEndpoint(c libnetwork.NetworkController, ns, es string, nwBy, epBy int)
 		panic(fmt.Sprintf("unexpected selector for endpoint search: %d", epBy))
 	}
 	if err != nil {
-		if _, ok := err.(libnetwork.ErrNoSuchEndpoint); ok {
+		if _, ok := err.(types.NotFoundError); ok {
 			return nil, &responseStatus{Status: "Resource not found: Endpoint", StatusCode: http.StatusNotFound}
 		}
 		return nil, &responseStatus{Status: err.Error(), StatusCode: http.StatusBadRequest}
@@ -526,6 +682,34 @@ func findEndpoint(c libnetwork.NetworkController, ns, es string, nwBy, epBy int)
 	return ep, &successResponse
 }
 
+func findService(c libnetwork.NetworkController, svs string, svBy int) (libnetwork.Endpoint, *responseStatus) {
+	for _, nw := range c.Networks() {
+		var (
+			ep  libnetwork.Endpoint
+			err error
+		)
+		switch svBy {
+		case byID:
+			ep, err = nw.EndpointByID(svs)
+		case byName:
+			ep, err = nw.EndpointByName(svs)
+		default:
+			panic(fmt.Sprintf("unexpected selector for service search: %d", svBy))
+		}
+		if err == nil {
+			return ep, &successResponse
+		} else if _, ok := err.(types.NotFoundError); !ok {
+			return nil, convertNetworkError(err)
+		}
+	}
+	return nil, &responseStatus{Status: "Service not found", StatusCode: http.StatusNotFound}
+}
+
+func endpointToService(rsp *responseStatus) *responseStatus {
+	rsp.Status = strings.Replace(rsp.Status, "endpoint", "service", -1)
+	return rsp
+}
+
 func convertNetworkError(err error) *responseStatus {
 	var code int
 	switch err.(type) {
diff --git a/libnetwork/api/api_test.go b/libnetwork/api/api_test.go
index 9e0071ffab..bb0f4ea23a 100644
--- a/libnetwork/api/api_test.go
+++ b/libnetwork/api/api_test.go
@@ -81,7 +81,14 @@ func createTestNetwork(t *testing.T, network string) (libnetwork.NetworkControll
 		t.Fatal(err)
 	}
 
-	nw, err := c.NewNetwork(bridgeNetType, network, nil)
+	netOption := options.Generic{
+		netlabel.GenericData: options.Generic{
+			"BridgeName":            network,
+			"AllowNonDefaultBridge": true,
+		},
+	}
+	netGeneric := libnetwork.NetworkOptionGeneric(netOption)
+	nw, err := c.NewNetwork(bridgeNetType, network, netGeneric)
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -507,6 +514,447 @@ func TestGetNetworksAndEndpoints(t *testing.T) {
 	}
 }
 
+func TestProcGetServices(t *testing.T) {
+	defer netutils.SetupTestNetNS(t)()
+
+	c, err := libnetwork.New("")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = c.ConfigureNetworkDriver(bridgeNetType, nil)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Create 2 networks
+	netName1 := "production"
+	netOption := options.Generic{
+		netlabel.GenericData: options.Generic{
+			"BridgeName":            netName1,
+			"AllowNonDefaultBridge": true,
+		},
+	}
+	nw1, err := c.NewNetwork(bridgeNetType, netName1, libnetwork.NetworkOptionGeneric(netOption))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	netName2 := "work-dev"
+	netOption = options.Generic{
+		netlabel.GenericData: options.Generic{
+			"BridgeName":            netName2,
+			"AllowNonDefaultBridge": true,
+		},
+	}
+	nw2, err := c.NewNetwork(bridgeNetType, netName2, libnetwork.NetworkOptionGeneric(netOption))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	vars := make(map[string]string)
+	li, errRsp := procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list := i2eL(li)
+	if len(list) != 0 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	// Add a couple of services on one network and one on the other network
+	ep11, err := nw1.CreateEndpoint("db-prod")
+	if err != nil {
+		t.Fatal(err)
+	}
+	ep12, err := nw1.CreateEndpoint("web-prod")
+	if err != nil {
+		t.Fatal(err)
+	}
+	ep21, err := nw2.CreateEndpoint("db-dev")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 3 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	// Filter by network
+	vars[urlNwName] = netName1
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 2 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	vars[urlNwName] = netName2
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 1 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	vars[urlNwName] = "unknown-network"
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 0 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	// Query by name
+	delete(vars, urlNwName)
+	vars[urlEpName] = "db-prod"
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 1 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	vars[urlEpName] = "no-service"
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 0 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	// Query by id or partial id
+	delete(vars, urlEpName)
+	vars[urlEpPID] = ep12.ID()
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 1 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+	if list[0].ID != ep12.ID() {
+		t.Fatalf("Unexpected element in response: %v", list)
+	}
+
+	vars[urlEpPID] = "non-id"
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 0 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+
+	delete(vars, urlEpPID)
+	err = ep11.Delete()
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = ep12.Delete()
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = ep21.Delete()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	li, errRsp = procGetServices(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	list = i2eL(li)
+	if len(list) != 0 {
+		t.Fatalf("Unexpected services in response: %v", list)
+	}
+}
+
+func TestProcGetService(t *testing.T) {
+	defer netutils.SetupTestNetNS(t)()
+
+	c, nw := createTestNetwork(t, "network")
+	ep1, err := nw.CreateEndpoint("db")
+	if err != nil {
+		t.Fatal(err)
+	}
+	ep2, err := nw.CreateEndpoint("web")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	vars := map[string]string{urlEpID: ""}
+	_, errRsp := procGetService(c, vars, nil)
+	if errRsp.isOK() {
+		t.Fatalf("Expected failure, but suceeded")
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d, but got: %d", http.StatusBadRequest, errRsp.StatusCode)
+	}
+
+	vars[urlEpID] = "unknown-service-id"
+	_, errRsp = procGetService(c, vars, nil)
+	if errRsp.isOK() {
+		t.Fatalf("Expected failure, but suceeded")
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d, but got: %d. (%v)", http.StatusNotFound, errRsp.StatusCode, errRsp)
+	}
+
+	vars[urlEpID] = ep1.ID()
+	si, errRsp := procGetService(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	sv := i2e(si)
+	if sv.ID != ep1.ID() {
+		t.Fatalf("Unexpected service resource returned: %v", sv)
+	}
+
+	vars[urlEpID] = ep2.ID()
+	si, errRsp = procGetService(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	sv = i2e(si)
+	if sv.ID != ep2.ID() {
+		t.Fatalf("Unexpected service resource returned: %v", sv)
+	}
+}
+
+func TestProcPublishUnpublishService(t *testing.T) {
+	defer netutils.SetupTestNetNS(t)()
+
+	c, _ := createTestNetwork(t, "network")
+	vars := make(map[string]string)
+
+	vbad, err := json.Marshal("bad service create data")
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp := procPublishService(c, vars, vbad)
+	if errRsp == &createdResponse {
+		t.Fatalf("Expected to fail but succeeded")
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+
+	b, err := json.Marshal(servicePublish{Name: ""})
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp = procPublishService(c, vars, b)
+	if errRsp == &createdResponse {
+		t.Fatalf("Expected to fail but succeeded")
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+
+	b, err = json.Marshal(servicePublish{Name: "db"})
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp = procPublishService(c, vars, b)
+	if errRsp == &createdResponse {
+		t.Fatalf("Expected to fail but succeeded")
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+
+	b, err = json.Marshal(servicePublish{Name: "db", Network: "unknown-network"})
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp = procPublishService(c, vars, b)
+	if errRsp == &createdResponse {
+		t.Fatalf("Expected to fail but succeeded")
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d. Got: %v", http.StatusNotFound, errRsp)
+	}
+
+	b, err = json.Marshal(servicePublish{Name: "", Network: "network"})
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp = procPublishService(c, vars, b)
+	if errRsp == &createdResponse {
+		t.Fatalf("Expected to fail but succeeded")
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+
+	b, err = json.Marshal(servicePublish{Name: "db", Network: "network"})
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp = procPublishService(c, vars, b)
+	if errRsp != &createdResponse {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+
+	sp := servicePublish{
+		Name:    "web",
+		Network: "network",
+		ExposedPorts: []types.TransportPort{
+			types.TransportPort{Proto: types.TCP, Port: uint16(6000)},
+			types.TransportPort{Proto: types.UDP, Port: uint16(500)},
+			types.TransportPort{Proto: types.TCP, Port: uint16(700)},
+		},
+		PortMapping: []types.PortBinding{
+			types.PortBinding{Proto: types.TCP, Port: uint16(1230), HostPort: uint16(37000)},
+			types.PortBinding{Proto: types.UDP, Port: uint16(1200), HostPort: uint16(36000)},
+			types.PortBinding{Proto: types.TCP, Port: uint16(1120), HostPort: uint16(35000)},
+		},
+	}
+	b, err = json.Marshal(sp)
+	if err != nil {
+		t.Fatal(err)
+	}
+	si, errRsp := procPublishService(c, vars, b)
+	if errRsp != &createdResponse {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+	sid := i2s(si)
+
+	vars[urlEpID] = ""
+	_, errRsp = procUnpublishService(c, vars, nil)
+	if errRsp.isOK() {
+		t.Fatalf("Expected failure but succeeded")
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+
+	vars[urlEpID] = "unknown-service-id"
+	_, errRsp = procUnpublishService(c, vars, nil)
+	if errRsp.isOK() {
+		t.Fatalf("Expected failure but succeeded")
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d. Got: %v", http.StatusNotFound, errRsp)
+	}
+
+	vars[urlEpID] = sid
+	_, errRsp = procUnpublishService(c, vars, nil)
+	if !errRsp.isOK() {
+		t.Fatalf("Unexpected failure: %v", errRsp)
+	}
+
+	_, errRsp = procGetService(c, vars, nil)
+	if errRsp.isOK() {
+		t.Fatalf("Expected failure, but suceeded")
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d, but got: %d. (%v)", http.StatusNotFound, errRsp.StatusCode, errRsp)
+	}
+}
+
+func TestAttachDetachBackend(t *testing.T) {
+	defer netutils.SetupTestNetNS(t)()
+
+	c, nw := createTestNetwork(t, "network")
+	ep1, err := nw.CreateEndpoint("db")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	vars := make(map[string]string)
+
+	vbad, err := json.Marshal("bad data")
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp := procAttachBackend(c, vars, vbad)
+	if errRsp == &successResponse {
+		t.Fatalf("Expected failure, got: %v", errRsp)
+	}
+
+	vars[urlEpName] = "endpoint"
+	bad, err := json.Marshal(endpointJoin{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, errRsp = procAttachBackend(c, vars, bad)
+	if errRsp == &successResponse {
+		t.Fatalf("Expected failure, got: %v", errRsp)
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d. Got: %v", http.StatusNotFound, errRsp)
+	}
+
+	vars[urlEpName] = "db"
+	_, errRsp = procAttachBackend(c, vars, bad)
+	if errRsp == &successResponse {
+		t.Fatalf("Expected failure, got: %v", errRsp)
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+
+	cid := "abcdefghi"
+	jl := endpointJoin{ContainerID: cid}
+	jlb, err := json.Marshal(jl)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	_, errRsp = procAttachBackend(c, vars, jlb)
+	if errRsp != &successResponse {
+		t.Fatalf("Unexpected failure, got: %v", errRsp)
+	}
+
+	vars[urlEpName] = "endpoint"
+	_, errRsp = procDetachBackend(c, vars, nil)
+	if errRsp == &successResponse {
+		t.Fatalf("Expected failure, got: %v", errRsp)
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d. Got: %v", http.StatusNotFound, errRsp)
+	}
+
+	vars[urlEpName] = "db"
+	_, errRsp = procDetachBackend(c, vars, nil)
+	if errRsp == &successResponse {
+		t.Fatalf("Expected failure, got: %v", errRsp)
+	}
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+
+	vars[urlCnID] = cid
+	_, errRsp = procDetachBackend(c, vars, nil)
+	if errRsp != &successResponse {
+		t.Fatalf("Unexpected failure, got: %v", errRsp)
+	}
+
+	err = ep1.Delete()
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
 func TestDetectGetNetworksInvalidQueryComposition(t *testing.T) {
 	c, err := libnetwork.New("")
 	if err != nil {
@@ -532,15 +980,29 @@ func TestDetectGetEndpointsInvalidQueryComposition(t *testing.T) {
 	}
 }
 
+func TestDetectGetServicesInvalidQueryComposition(t *testing.T) {
+	defer netutils.SetupTestNetNS(t)()
+
+	c, _ := createTestNetwork(t, "network")
+
+	vars := map[string]string{urlNwName: "network", urlEpName: "x", urlEpPID: "y"}
+	_, errRsp := procGetServices(c, vars, nil)
+	if errRsp.StatusCode != http.StatusBadRequest {
+		t.Fatalf("Expected %d. Got: %v", http.StatusBadRequest, errRsp)
+	}
+}
+
+func TestFindNetworkUtilPanic(t *testing.T) {
+	defer checkPanic(t)
+	findNetwork(nil, "", -1)
+}
+
 func TestFindNetworkUtil(t *testing.T) {
 	defer netutils.SetupTestNetNS(t)()
 
 	c, nw := createTestNetwork(t, "network")
 	nid := nw.ID()
 
-	defer checkPanic(t)
-	findNetwork(c, "", -1)
-
 	_, errRsp := findNetwork(c, "", byName)
 	if errRsp == &successResponse {
 		t.Fatalf("Expected to fail but succeeded")
@@ -577,7 +1039,9 @@ func TestFindNetworkUtil(t *testing.T) {
 		t.Fatalf("Incorrect libnetwork.Network resource. It has different name: %v", n)
 	}
 
-	n.Delete()
+	if err := n.Delete(); err != nil {
+		t.Fatalf("Failed to delete the network: %s", err.Error())
+	}
 
 	_, errRsp = findNetwork(c, nid, byID)
 	if errRsp == &successResponse {
@@ -878,6 +1342,21 @@ func TestJoinLeave(t *testing.T) {
 	}
 }
 
+func TestFindEndpointUtilPanic(t *testing.T) {
+	defer netutils.SetupTestNetNS(t)()
+	defer checkPanic(t)
+	c, nw := createTestNetwork(t, "network")
+	nid := nw.ID()
+	findEndpoint(c, nid, "", byID, -1)
+}
+
+func TestFindServiceUtilPanic(t *testing.T) {
+	defer netutils.SetupTestNetNS(t)()
+	defer checkPanic(t)
+	c, _ := createTestNetwork(t, "network")
+	findService(c, "random_service", -1)
+}
+
 func TestFindEndpointUtil(t *testing.T) {
 	defer netutils.SetupTestNetNS(t)()
 
@@ -890,9 +1369,6 @@ func TestFindEndpointUtil(t *testing.T) {
 	}
 	eid := ep.ID()
 
-	defer checkPanic(t)
-	findEndpoint(c, nid, "", byID, -1)
-
 	_, errRsp := findEndpoint(c, nid, "", byID, byName)
 	if errRsp == &successResponse {
 		t.Fatalf("Expected failure, but got: %v", errRsp)
@@ -906,7 +1382,7 @@ func TestFindEndpointUtil(t *testing.T) {
 		t.Fatalf("Unexepected failure: %v", errRsp)
 	}
 
-	ep1, errRsp := findEndpoint(c, "second", "secondEp", byName, byName)
+	ep1, errRsp := findEndpoint(c, "network", "secondEp", byName, byName)
 	if errRsp != &successResponse {
 		t.Fatalf("Unexepected failure: %v", errRsp)
 	}
@@ -916,12 +1392,22 @@ func TestFindEndpointUtil(t *testing.T) {
 		t.Fatalf("Unexepected failure: %v", errRsp)
 	}
 
-	ep3, errRsp := findEndpoint(c, "second", eid, byName, byID)
+	ep3, errRsp := findEndpoint(c, "network", eid, byName, byID)
 	if errRsp != &successResponse {
 		t.Fatalf("Unexepected failure: %v", errRsp)
 	}
 
-	if ep0 != ep1 || ep0 != ep2 || ep0 != ep3 {
+	ep4, errRsp := findService(c, "secondEp", byName)
+	if errRsp != &successResponse {
+		t.Fatalf("Unexepected failure: %v", errRsp)
+	}
+
+	ep5, errRsp := findService(c, eid, byID)
+	if errRsp != &successResponse {
+		t.Fatalf("Unexepected failure: %v", errRsp)
+	}
+
+	if ep0 != ep1 || ep0 != ep2 || ep0 != ep3 || ep0 != ep4 || ep0 != ep5 {
 		t.Fatalf("Diffenrent queries returned different endpoints")
 	}
 
@@ -935,7 +1421,7 @@ func TestFindEndpointUtil(t *testing.T) {
 		t.Fatalf("Expected %d, but got: %d", http.StatusNotFound, errRsp.StatusCode)
 	}
 
-	_, errRsp = findEndpoint(c, "second", "secondEp", byName, byName)
+	_, errRsp = findEndpoint(c, "network", "secondEp", byName, byName)
 	if errRsp == &successResponse {
 		t.Fatalf("Expected failure, but got: %v", errRsp)
 	}
@@ -951,13 +1437,43 @@ func TestFindEndpointUtil(t *testing.T) {
 		t.Fatalf("Expected %d, but got: %d", http.StatusNotFound, errRsp.StatusCode)
 	}
 
-	_, errRsp = findEndpoint(c, "second", eid, byName, byID)
+	_, errRsp = findEndpoint(c, "network", eid, byName, byID)
 	if errRsp == &successResponse {
 		t.Fatalf("Expected failure, but got: %v", errRsp)
 	}
 	if errRsp.StatusCode != http.StatusNotFound {
 		t.Fatalf("Expected %d, but got: %d", http.StatusNotFound, errRsp.StatusCode)
 	}
+
+	_, errRsp = findService(c, "secondEp", byName)
+	if errRsp == &successResponse {
+		t.Fatalf("Expected failure, but got: %v", errRsp)
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d, but got: %d", http.StatusNotFound, errRsp.StatusCode)
+	}
+
+	_, errRsp = findService(c, eid, byID)
+	if errRsp == &successResponse {
+		t.Fatalf("Expected failure, but got: %v", errRsp)
+	}
+	if errRsp.StatusCode != http.StatusNotFound {
+		t.Fatalf("Expected %d, but got: %d", http.StatusNotFound, errRsp.StatusCode)
+	}
+}
+
+func TestEndpointToService(t *testing.T) {
+	r := &responseStatus{Status: "this is one endpoint", StatusCode: http.StatusOK}
+	r = endpointToService(r)
+	if r.Status != "this is one service" {
+		t.Fatalf("endpointToService returned unexpected status string: %s", r.Status)
+	}
+
+	r = &responseStatus{Status: "this is one network", StatusCode: http.StatusOK}
+	r = endpointToService(r)
+	if r.Status != "this is one network" {
+		t.Fatalf("endpointToService returned unexpected status string: %s", r.Status)
+	}
 }
 
 func checkPanic(t *testing.T) {
diff --git a/libnetwork/api/types.go b/libnetwork/api/types.go
index 5474e3edb9..17c858ffc0 100644
--- a/libnetwork/api/types.go
+++ b/libnetwork/api/types.go
@@ -52,6 +52,14 @@ type endpointJoin struct {
 	UseDefaultSandbox bool                   `json:"use_default_sandbox"`
 }
 
+// servicePublish represents the body of the "publish service" http request message
+type servicePublish struct {
+	Name         string                `json:"name"`
+	Network      string                `json:"network"`
+	ExposedPorts []types.TransportPort `json:"exposed_ports"`
+	PortMapping  []types.PortBinding   `json:"port_mapping"`
+}
+
 // EndpointExtraHost represents the extra host object
 type endpointExtraHost struct {
 	Name    string `json:"name"`
diff --git a/libnetwork/error.go b/libnetwork/error.go
index 632e26b8d8..3e96b9dbbc 100644
--- a/libnetwork/error.go
+++ b/libnetwork/error.go
@@ -11,8 +11,8 @@ func (nsn ErrNoSuchNetwork) Error() string {
 	return fmt.Sprintf("network %s not found", string(nsn))
 }
 
-// BadRequest denotes the type of this error
-func (nsn ErrNoSuchNetwork) BadRequest() {}
+// NotFound denotes the type of this error
+func (nsn ErrNoSuchNetwork) NotFound() {}
 
 // ErrNoSuchEndpoint is returned when a endpoint query finds no result
 type ErrNoSuchEndpoint string
@@ -21,8 +21,8 @@ func (nse ErrNoSuchEndpoint) Error() string {
 	return fmt.Sprintf("endpoint %s not found", string(nse))
 }
 
-// BadRequest denotes the type of this error
-func (nse ErrNoSuchEndpoint) BadRequest() {}
+// NotFound denotes the type of this error
+func (nse ErrNoSuchEndpoint) NotFound() {}
 
 // ErrInvalidNetworkDriver is returned if an invalid driver
 // name is passed.