📨 REST API 

Endpoint:

# code derek bashga messageler hem ugradyp bilersiniz

POST /api/data
Body (JSON görnüşinde):

{
  "phone": "63435005",
  "code": "1234"
}
Jogap (Response):

{
  "message": "Data received and processed successfully.",
  "received": {
    "phone": "63435005",
    "code": "1234"
  }
}
📡 Socket.IO Ulanylyşy

Baglanyşyk döretmek:

const socket = io("http://localhost:3000");
Ibermek:

socket.emit("sendSignInData", { phone: "63435005", code: "1234" });
Almak:

socket.on("sendSmsCode", (data) => {
  console.log(data);
});