diff --git a/examples/servers/Cargo.toml b/examples/servers/Cargo.toml
index b0b58ae3..0d757e21 100644
--- a/examples/servers/Cargo.toml
+++ b/examples/servers/Cargo.toml
@@ -25,6 +25,7 @@ rand = { version = "0.8" }
 [target.'cfg(not(target_arch = "wasm32"))'.dev-dependencies]
 axum = { version = "0.8", features = ["macros"] }
 tokio = { version = "1", features = ["full"] }
+actix-web = "4"
 
 [target.'cfg(target_arch = "wasm32")'.dev-dependencies]
 tokio = { version = "1", features = ["io-util", "rt", "time", "macros"] }
@@ -40,4 +41,8 @@ path = "src/axum.rs"
 
 [[example]]
 name = "wasi_std_io"
-path = "src/wasi_std_io.rs"
\ No newline at end of file
+path = "src/wasi_std_io.rs"
+
+[[example]]
+name = "actix_web"
+path = "src/actix_web.rs"
\ No newline at end of file
diff --git a/examples/servers/src/actix_web.rs b/examples/servers/src/actix_web.rs
new file mode 100644
index 00000000..cb46941c
--- /dev/null
+++ b/examples/servers/src/actix_web.rs
@@ -0,0 +1,168 @@
+use actix_web::web::{Bytes, Data, Payload, Query};
+use actix_web::{get, post, App, Error, HttpResponse, HttpServer, Result};
+use futures::{StreamExt, TryStreamExt};
+use mcp_server::{ByteTransport, Server};
+use std::collections::HashMap;
+use tokio_util::codec::FramedRead;
+use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
+
+use actix_web::middleware::Logger;
+use mcp_server::router::RouterService;
+use std::sync::Arc;
+use tokio::{
+    io::{self, AsyncWriteExt},
+    sync::Mutex,
+};
+mod common;
+use common::counter;
+
+type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
+type SessionId = Arc<str>;
+
+const BIND_ADDRESS: &str = "127.0.0.1:8000";
+
+#[derive(Clone, Default)]
+pub struct AppState {
+    txs: Arc<tokio::sync::RwLock<HashMap<SessionId, C2SWriter>>>,
+}
+
+impl AppState {
+    pub fn new() -> Self {
+        Self {
+            txs: Default::default(),
+        }
+    }
+}
+
+fn session_id() -> SessionId {
+    let id = format!("{:016x}", rand::random::<u128>());
+    Arc::from(id)
+}
+
+#[derive(Debug, serde::Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct PostEventQuery {
+    pub session_id: String,
+}
+
+#[post("/sse")]
+async fn post_event_handler(
+    app_state: Data<AppState>,
+    query: Query<PostEventQuery>,
+    mut payload: Payload,
+) -> Result<HttpResponse, actix_web::Error> {
+    const BODY_BYTES_LIMIT: usize = 1 << 22;
+    let session_id = &query.session_id;
+
+    let write_stream = {
+        let rg = app_state.txs.read().await;
+        match rg.get(session_id.as_str()) {
+            Some(stream) => stream.clone(),
+            None => return Ok(HttpResponse::NotFound().finish()),
+        }
+    };
+
+    let mut write_stream = write_stream.lock().await;
+    let mut size = 0;
+
+    // Process the request body in chunks
+    while let Some(chunk) = payload.next().await {
+        let chunk = chunk?;
+        size += chunk.len();
+        if size > BODY_BYTES_LIMIT {
+            return Ok(HttpResponse::PayloadTooLarge().finish());
+        }
+
+        if (write_stream.write_all(&chunk).await).is_err() {
+            return Ok(HttpResponse::InternalServerError().finish());
+        }
+    }
+
+    if (write_stream.write_u8(b'\n').await).is_err() {
+        return Ok(HttpResponse::InternalServerError().finish());
+    }
+
+    Ok(HttpResponse::Accepted().finish())
+}
+
+#[get("/sse")]
+async fn sse_handler(app_state: Data<AppState>) -> Result<HttpResponse, Error> {
+    // it's 4KB
+    const BUFFER_SIZE: usize = 1 << 12;
+    let session = session_id();
+    tracing::info!(%session, "sse connection");
+
+    let (c2s_read, c2s_write) = tokio::io::simplex(BUFFER_SIZE);
+    let (s2c_read, s2c_write) = tokio::io::simplex(BUFFER_SIZE);
+
+    app_state
+        .txs
+        .write()
+        .await
+        .insert(session.clone(), Arc::new(Mutex::new(c2s_write)));
+
+    {
+        let session = session.clone();
+        let app_state = app_state.clone();
+        tokio::spawn(async move {
+            let router = RouterService(counter::CounterRouter::new());
+            let server = Server::new(router);
+            let bytes_transport = ByteTransport::new(c2s_read, s2c_write);
+            let _result = server
+                .run(bytes_transport)
+                .await
+                .inspect_err(|e| tracing::error!(?e, "server run error"));
+            tracing::info!(%session, "connection closed, removing session");
+            app_state.txs.write().await.remove(&session);
+        });
+    }
+
+    // Create SSE stream with correct types
+    let stream = futures::stream::once(futures::future::ready(Ok::<_, io::Error>(Bytes::from(
+        format!("event: endpoint\ndata: ?sessionId={}\n\n", session),
+    ))))
+    .chain(
+        FramedRead::new(s2c_read, common::jsonrpc_frame_codec::JsonRpcFrameCodec)
+            .map_err(|e| io::Error::new(io::ErrorKind::InvalidData, e))
+            .map_ok(move |bytes| {
+                let message = match std::str::from_utf8(&bytes) {
+                    Ok(message) => format!("event: message\ndata: {}\n\n", message),
+                    Err(_) => "event: error\ndata: Invalid UTF-8 data\n\n".to_string(),
+                };
+                Bytes::from(message)
+            }),
+    );
+
+    // Return SSE response
+    Ok(HttpResponse::Ok()
+        .append_header(("Content-Type", "text/event-stream"))
+        .append_header(("Cache-Control", "no-cache"))
+        .append_header(("Connection", "keep-alive"))
+        .streaming(stream))
+}
+
+#[actix_web::main]
+async fn main() -> io::Result<()> {
+    tracing_subscriber::registry()
+        .with(
+            tracing_subscriber::EnvFilter::try_from_default_env()
+                .unwrap_or_else(|_| format!("info,{}=debug", env!("CARGO_CRATE_NAME")).into()),
+        )
+        .with(tracing_subscriber::fmt::layer())
+        .init();
+
+    tracing::debug!("starting server at {}", BIND_ADDRESS);
+
+    let app_state = Data::new(AppState::new());
+
+    HttpServer::new(move || {
+        App::new()
+            .wrap(Logger::default())
+            .app_data(app_state.clone())
+            .service(sse_handler)
+            .service(post_event_handler)
+    })
+    .bind(BIND_ADDRESS)?
+    .run()
+    .await
+}