diff --git a/Cargo.lock b/Cargo.lock
index e4a52eb..7ed4186 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -522,7 +522,7 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 name = "changeset"
 version = "0.1.0"
 dependencies = [
- "uuid 1.10.0",
+ "uuid 0.8.2",
 ]
 
 [[package]]
@@ -2357,7 +2357,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4979f22fdb869068da03c9f7528f8297c6fd2606bc3a4affe42e6a823fdb8da4"
 dependencies = [
  "cfg-if",
- "windows-targets 0.48.5",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -4815,9 +4815,9 @@ dependencies = [
 
 [[package]]
 name = "uuid"
-version = "1.10.0"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81dfa00651efa65069b0b6b651f4aaa31ba9e3c3ce0137aaad053604ee7e0314"
+checksum = "f8c5f0a0af699448548ad1a2fbf920fb4bee257eae39953ba95cb84891a0446a"
 dependencies = [
  "getrandom",
 ]
@@ -4857,12 +4857,15 @@ name = "visions"
 version = "0.1.0"
 dependencies = [
  "authdb",
+ "futures",
  "http 1.1.0",
  "mime 0.3.17",
  "mime_guess 2.0.5",
  "serde 1.0.210",
  "serde_json",
  "tokio",
+ "tokio-stream",
+ "uuid 1.11.0",
  "warp",
 ]
 
diff --git a/visions/server/Cargo.toml b/visions/server/Cargo.toml
index d0f2f14..94f0ccb 100644
--- a/visions/server/Cargo.toml
+++ b/visions/server/Cargo.toml
@@ -14,3 +14,6 @@ tokio       = { version = "1", features = [ "full" ] }
 warp        = { version = "0.3" }
 mime_guess = "2.0.5"
 mime = "0.3.17"
+uuid = { version = "1.11.0", features = ["v4"] }
+futures = "0.3.31"
+tokio-stream = "0.1.16"
diff --git a/visions/server/src/core.rs b/visions/server/src/core.rs
index 62ec39f..b86ecaa 100644
--- a/visions/server/src/core.rs
+++ b/visions/server/src/core.rs
@@ -1,17 +1,25 @@
 use std::{
+    collections::HashMap,
     io::Read,
     path::PathBuf,
     sync::{Arc, RwLock},
 };
 
+use tokio::sync::mpsc::{unbounded_channel, UnboundedReceiver, UnboundedSender};
+use uuid::Uuid;
+
+use crate::types::Message;
+
 #[derive(Debug)]
-pub enum AppError {
-    JsonError(serde_json::Error),
+struct WebsocketClient {
+    sender: Option<UnboundedSender<Message>>,
 }
 
-#[derive(Clone, Debug)]
+#[derive(Debug)]
 pub struct AppState {
     pub image_base: PathBuf,
+
+    pub clients: HashMap<String, WebsocketClient>,
 }
 
 #[derive(Clone, Debug)]
@@ -21,9 +29,40 @@ impl Core {
     pub fn new() -> Self {
         Self(Arc::new(RwLock::new(AppState {
             image_base: PathBuf::from("/home/savanni/Pictures"),
+            clients: HashMap::new(),
         })))
     }
 
+    pub fn register_client(&self) -> String {
+        let mut state = self.0.write().unwrap();
+        let uuid = Uuid::new_v4().simple().to_string();
+
+        let client = WebsocketClient { sender: None };
+
+        state.clients.insert(uuid.clone(), client);
+        uuid
+    }
+
+    pub fn unregister_client(&self, client_id: String) {
+        let mut state = self.0.write().unwrap();
+        let _ = state.clients.remove(&client_id);
+    }
+
+    pub fn connect_client(&self, client_id: String) -> UnboundedReceiver<Message> {
+        let mut state = self.0.write().unwrap();
+        
+        match state.clients.get_mut(&client_id) {
+            Some(client) => {
+                let (tx, rx) = unbounded_channel();
+                client.sender = Some(tx);
+                rx
+            }
+            None => {
+                unimplemented!();
+            }
+        }
+    }
+
     pub fn get_file(&self, file_name: String) -> Vec<u8> {
         let mut full_path = self.0.read().unwrap().image_base.clone();
         full_path.push(&file_name);
@@ -55,4 +94,14 @@ impl Core {
             })
             .collect()
     }
+
+    pub fn publish(&self, message: Message) {
+        let state = self.0.read().unwrap();
+
+        state.clients.values().for_each(|client| {
+            if let Some(ref sender) = client.sender {
+                let _ = sender.send(message.clone());
+            }
+        });
+    }
 }
diff --git a/visions/server/src/handlers.rs b/visions/server/src/handlers.rs
index 9c178b7..d42efff 100644
--- a/visions/server/src/handlers.rs
+++ b/visions/server/src/handlers.rs
@@ -1,11 +1,11 @@
-use std::{io::Read, path::PathBuf};
+use std::{pin::Pin, time::Duration};
 
-use authdb::{AuthDB, AuthToken};
-use http::{Error, StatusCode};
+use futures::{SinkExt, StreamExt};
 use serde::{Deserialize, Serialize};
-use warp::{http::Response, reply::Reply};
+use tokio_stream::wrappers::UnboundedReceiverStream;
+use warp::{http::Response, reply::Reply, ws::Message};
 
-use crate::core::Core;
+use crate::{core::Core, types::PlayArea};
 
 /*
 pub async fn handle_auth(
@@ -31,17 +31,12 @@ pub async fn handle_auth(
 }
 */
 
-#[derive(Deserialize, Serialize)]
-pub struct PlayArea {
-    pub background_image: PathBuf,
-}
-
 pub async fn handle_playing_field() -> impl Reply {
     Response::builder()
         .header("application-type", "application/json")
         .body(
             serde_json::to_string(&PlayArea {
-                background_image: PathBuf::from("tower-in-mist.jpg"),
+                background_image: "tower-in-mist.jpg".to_owned(),
             })
             .unwrap(),
         )
@@ -64,3 +59,52 @@ pub async fn handle_available_images(core: Core) -> impl Reply {
         .body(serde_json::to_string(&core.available_images()).unwrap())
         .unwrap()
 }
+
+#[derive(Deserialize, Serialize)]
+pub struct RegisterRequest {}
+
+#[derive(Deserialize, Serialize)]
+pub struct RegisterResponse {
+    url: String,
+}
+
+pub async fn handle_register_client(core: Core, request: RegisterRequest) -> impl Reply {
+    let client_id = core.register_client();
+
+    warp::reply::json(&RegisterResponse {
+        url: format!("ws://127.0.0.1:8001/ws/{}", client_id),
+    })
+}
+
+pub async fn handle_unregister_client(core: Core, client_id: String) -> impl Reply {
+    core.unregister_client(client_id);
+
+    warp::reply::reply()
+}
+
+pub async fn handle_connect_websocket(
+    core: Core,
+    ws: warp::ws::Ws,
+    client_id: String,
+) -> impl Reply {
+    println!("handle_connect_websocket: {}", client_id);
+    ws.on_upgrade(move |socket| {
+        let core = core.clone();
+        async move {
+            let (mut ws_sender, mut ws_recv) = socket.split();
+            let mut receiver = core.connect_client(client_id);
+
+            tokio::task::spawn(async move {
+                let mut i = 0;
+                ws_sender.send(Message::text(serde_json::to_string(&crate::types::Message::Count(0)).unwrap())).await;
+                while let Some(msg) = receiver.recv().await {
+                    let _ = ws_sender
+                        .send(Message::text(
+                            serde_json::to_string(&msg).unwrap(),
+                        ))
+                        .await;
+                }
+            });
+        }
+    })
+}
diff --git a/visions/server/src/main.rs b/visions/server/src/main.rs
index 4ba8fa0..cf58966 100644
--- a/visions/server/src/main.rs
+++ b/visions/server/src/main.rs
@@ -1,5 +1,8 @@
 use authdb::AuthError;
-use handlers::{handle_available_images, handle_file, handle_playing_field};
+use handlers::{
+    handle_available_images, handle_connect_websocket, handle_file, handle_playing_field,
+    handle_register_client, handle_unregister_client, RegisterRequest,
+};
 use std::{
     convert::Infallible,
     net::{IpAddr, Ipv4Addr, SocketAddr},
@@ -16,6 +19,8 @@ mod core;
 mod handlers;
 // use handlers::handle_auth;
 
+mod types;
+
 #[derive(Debug)]
 struct Unauthorized;
 impl warp::reject::Reject for Unauthorized {}
@@ -99,21 +104,54 @@ pub async fn main() {
         .and(warp::get())
         .then({
             let core = core.clone();
-            move |file_name| {
-                handle_file(core.clone(), file_name)
-            }
+            move |file_name| handle_file(core.clone(), file_name)
         });
 
     let route_available_images = warp::path!("api" / "v1" / "image").and(warp::get()).then({
         let core = core.clone();
-        move || {
-            handle_available_images(core.clone())
-        }
+        move || handle_available_images(core.clone())
     });
 
-    let filter = route_playing_field
+    let route_register_client = warp::path!("api" / "v1" / "client")
+        .and(warp::post())
+        .then({
+            let core = core.clone();
+            move || handle_register_client(core.clone(), RegisterRequest {})
+        });
+
+    let route_unregister_client = warp::path!("api" / "v1" / "client" / String)
+        .and(warp::delete())
+        .then({
+            let core = core.clone();
+            move |client_id| handle_unregister_client(core.clone(), client_id)
+        });
+
+    let route_websocket = warp::path("ws")
+        .and(warp::ws())
+        .and(warp::path::param())
+        .then({
+            let core = core.clone();
+            move |ws, client_id| handle_connect_websocket(core.clone(), ws, client_id)
+        });
+
+    let route_publish = warp::path!("api" / "v1" / "message")
+        .and(warp::post())
+        .and(warp::body::json())
+        .map({
+            let core = core.clone();
+            move |body| {
+                core.publish(body);
+                warp::reply()
+            }
+        });
+
+    let filter = route_register_client
+        .or(route_unregister_client)
+        .or(route_websocket)
+        .or(route_playing_field)
         .or(route_image)
         .or(route_available_images)
+        .or(route_publish)
         .recover(handle_rejection);
 
     let server = warp::serve(filter);
diff --git a/visions/server/src/types.rs b/visions/server/src/types.rs
new file mode 100644
index 0000000..5990a8f
--- /dev/null
+++ b/visions/server/src/types.rs
@@ -0,0 +1,20 @@
+use serde::{Deserialize, Serialize};
+
+
+#[derive(Clone, Debug, Deserialize, Serialize)]
+pub struct PlayArea {
+    pub background_image: String,
+}
+
+#[derive(Debug)]
+pub enum AppError {
+    JsonError(serde_json::Error),
+}
+
+#[derive(Clone, Debug, Deserialize, Serialize)]
+pub enum Message {
+    Count(u32),
+    // PlayArea(PlayArea),
+}
+
+