diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index ec46b14..e0ba660 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -11,9 +11,51 @@ on:
 
 jobs:
 
+  run-examples:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.24'
+
+      - name: Examples
+        run: |
+          set -e  # Exit on any error
+          
+          for file in examples/*.go; do
+            if [[ "$file" == "examples/setup.go" ]]; then
+              continue
+            fi
+          
+            echo "Running $file"
+            go run "$file" examples/setup.go
+            echo "----------------------"
+            echo
+          done
+
   build:
     runs-on: ubuntu-latest
 
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.24'
+
+      - name: build
+        run: |
+          rm -rf examples/
+          go build -v ./...
+
+  test:
+    runs-on: ubuntu-latest
+
     services:
       postgres:
         image: postgres:16
@@ -37,9 +79,6 @@ jobs:
       with:
         go-version: '1.24'
 
-    - name: Build
-      run: go build ./...
-
     - name: Test
       run: |
         until pg_isready -h 127.0.0.1 -p 5432 -U user; do
@@ -47,19 +86,5 @@ jobs:
           sleep 3;
         done 
 
+        rm -rf examples/
         GOEXPERIMENT=synctest GODEBUG=asynctimerchan=0 go test -v ./...
-
-    - name: Examples
-      run: |
-        set -e  # Exit on any error
-  
-        for file in examples/*.go; do
-          if [[ "$file" == "examples/setup.go" ]]; then
-            continue
-          fi
-        
-          echo "Running $file"
-          go run "$file" examples/setup.go
-          echo "----------------------"
-          echo
-        done
diff --git a/netflow/flow.go b/netflow/flow.go
new file mode 100644
index 0000000..b7c94eb
--- /dev/null
+++ b/netflow/flow.go
@@ -0,0 +1,89 @@
+package netflow
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"net/http"
+	"strings"
+
+	"github.com/VictoriaMetrics/easyproto"
+	"github.com/makasim/flowstate"
+)
+
+type Config struct {
+}
+
+type Flow struct {
+	httpHost string
+
+	c *http.Client
+}
+
+func New(httpHost string) *Flow {
+	return &Flow{
+		httpHost: httpHost,
+
+		c: &http.Client{},
+	}
+}
+
+func (f *Flow) Execute(stateCtx *flowstate.StateCtx, _ flowstate.Engine) (flowstate.Command, error) {
+	b := flowstate.MarshalStateCtx(stateCtx, nil)
+	req, err := http.NewRequest(`POST`, strings.TrimRight(f.httpHost, `/`)+`/flowstate.v1.Flow/Execute`, bytes.NewBuffer(b))
+	if err != nil {
+		return nil, fmt.Errorf("new request: %w", err)
+	}
+
+	resp, err := f.c.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("do request: %w", err)
+	}
+	defer resp.Body.Close()
+
+	b, err = io.ReadAll(resp.Body)
+	if err != nil {
+		return nil, fmt.Errorf("read response body: %w", err)
+	}
+
+	if http.StatusOK != resp.StatusCode {
+		code, message, err := unmarshalError(b)
+		if err != nil {
+			return nil, fmt.Errorf("response status code: %d; unmarshal error: %s", resp.StatusCode, err)
+		}
+
+		return nil, fmt.Errorf("%s: %s", code, message)
+	}
+
+	cmd, err := flowstate.UnmarshalCommand(b)
+	if err != nil {
+		return nil, fmt.Errorf("unmarshal response: %w", err)
+	}
+	return cmd, nil
+}
+
+func unmarshalError(src []byte) (code, message string, err error) {
+	var fc easyproto.FieldContext
+	for len(src) > 0 {
+		src, err = fc.NextField(src)
+		if err != nil {
+			return "", "", fmt.Errorf("cannot read next field")
+		}
+		switch fc.FieldNum {
+		case 1:
+			v, ok := fc.String()
+			if !ok {
+				return "", "", fmt.Errorf("cannot read code field")
+			}
+			code = strings.Clone(v)
+		case 2:
+			v, ok := fc.String()
+			if !ok {
+				return "", "", fmt.Errorf("cannot read message field")
+			}
+			message = strings.Clone(v)
+		}
+	}
+
+	return code, message, nil
+}
diff --git a/netflow/flow_test.go b/netflow/flow_test.go
new file mode 100644
index 0000000..e5fe377
--- /dev/null
+++ b/netflow/flow_test.go
@@ -0,0 +1,109 @@
+package netflow_test
+
+import (
+	"fmt"
+	"log/slog"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+	"time"
+
+	"github.com/makasim/flowstate"
+	"github.com/makasim/flowstate/memdriver"
+	"github.com/makasim/flowstate/netflow"
+	"github.com/thejerf/slogassert"
+)
+
+func TestFlowExecute(t *testing.T) {
+	lh := slogassert.New(t, slog.LevelDebug, nil)
+	l := slog.New(slogassert.New(t, slog.LevelDebug, lh))
+
+	d := memdriver.New(l)
+	executedCh := make(chan struct{})
+	if err := d.SetFlow(`aFlow`, flowstate.FlowFunc(func(stateCtx *flowstate.StateCtx, _ flowstate.Engine) (flowstate.Command, error) {
+		close(executedCh)
+		return flowstate.End(stateCtx), nil
+	})); err != nil {
+		t.Fatalf("failed to set flow: %v", err)
+	}
+
+	e, err := flowstate.NewEngine(d, l)
+	if err != nil {
+		t.Fatalf("failed to create flowstate engine: %v", err)
+	}
+
+	srv := startSrv(t, e)
+
+	f := netflow.New(srv.URL)
+
+	stateCtx := &flowstate.StateCtx{
+		Current: flowstate.State{
+			ID: `anID`,
+			Transition: flowstate.Transition{
+				To: `aFlow`,
+			},
+		},
+	}
+
+	cmd0, err := f.Execute(stateCtx, e)
+	if err != nil {
+		t.Fatalf("failed to execute flow: %v", err)
+	}
+	if cmd0 == nil {
+		t.Fatal("expected command, got nil")
+	}
+
+	cmd, ok := cmd0.(*flowstate.NoopCommand)
+	if !ok {
+		t.Fatalf("expected NoopCommand, got %T", cmd0)
+	}
+	if cmd.StateCtx.Current.ID != `anID` {
+		t.Fatalf("expected state ID to be 'anID', got '%s'", cmd.StateCtx.Current.ID)
+	}
+
+	select {
+	case <-executedCh:
+		// OK
+	case <-time.After(time.Second * 3):
+		t.Fatal("remote flow was not executed")
+	}
+}
+
+func startSrv(t *testing.T, e flowstate.Engine) *httptest.Server {
+
+	srv := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
+		if r.URL.Path == `/health` {
+			rw.WriteHeader(http.StatusOK)
+			return
+		}
+		if netflow.HandleExecute(rw, r, e) {
+			return
+		}
+
+		http.Error(rw, fmt.Sprintf("path %s not supported", r.URL.Path), http.StatusNotFound)
+	}))
+
+	t.Cleanup(srv.Close)
+
+	timeoutT := time.NewTimer(time.Second)
+	defer timeoutT.Stop()
+	readyT := time.NewTicker(time.Millisecond * 50)
+	defer readyT.Stop()
+
+loop:
+	for {
+		select {
+		case <-timeoutT.C:
+			t.Fatalf("app not ready within %s", time.Second)
+		case <-readyT.C:
+
+			resp, err := http.Get(srv.URL + `/health`)
+			if err != nil {
+				continue loop
+			}
+			resp.Body.Close()
+
+			return srv
+		}
+	}
+}
diff --git a/netflow/server.go b/netflow/server.go
new file mode 100644
index 0000000..9ceec44
--- /dev/null
+++ b/netflow/server.go
@@ -0,0 +1,72 @@
+package netflow
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+
+	"github.com/VictoriaMetrics/easyproto"
+	"github.com/makasim/flowstate"
+)
+
+func HandleExecute(rw http.ResponseWriter, r *http.Request, e flowstate.Engine) bool {
+	if r.URL.Path != "/flowstate.v1.Flow/Execute" {
+		return false
+	}
+
+	reqBody, err := io.ReadAll(r.Body)
+	if err != nil {
+		writeInvalidArgumentError(rw, "failed to read request body: "+err.Error())
+		return true
+	}
+
+	stateCtx := &flowstate.StateCtx{}
+	if err := flowstate.UnmarshalStateCtx(reqBody, stateCtx); err != nil {
+		writeInvalidArgumentError(rw, "failed to unmarshal command: "+err.Error())
+		return true
+	}
+	resStateCtx := stateCtx.CopyTo(&flowstate.StateCtx{})
+
+	if err := e.Do(flowstate.Execute(stateCtx)); err != nil {
+		writeUnknownError(rw, fmt.Sprintf("failed to execute command: %s", err.Error()))
+		return true
+	}
+
+	writeCmd(rw, flowstate.Noop(resStateCtx))
+	return true
+}
+
+func writeCmd(rw http.ResponseWriter, cmd flowstate.Command) {
+	rw.Header().Set("Content-Type", "application/proto")
+	rw.WriteHeader(http.StatusOK)
+
+	_, _ = rw.Write(flowstate.MarshalCommand(cmd, nil))
+}
+
+func writeUnknownError(rw http.ResponseWriter, message string) {
+	rw.Header().Set("Content-Type", "application/proto")
+	rw.WriteHeader(http.StatusInternalServerError)
+
+	_, _ = rw.Write(marshalError("unknown", message))
+}
+
+func writeInvalidArgumentError(rw http.ResponseWriter, message string) {
+	rw.Header().Set("Content-Type", "application/proto")
+	rw.WriteHeader(http.StatusBadRequest)
+
+	_, _ = rw.Write(marshalError("invalid_argument", message))
+}
+
+func marshalError(code, message string) []byte {
+	m := &easyproto.Marshaler{}
+	mm := m.MessageMarshaler()
+
+	if code != "" {
+		mm.AppendString(1, code)
+	}
+	if message != "" {
+		mm.AppendString(2, message)
+	}
+
+	return m.Marshal(nil)
+}