TECHRAD Tuya Smart API doc

Developed by C.A Torino, SAFE-TVIGIL

Access Token [Get the access token for the Tuya cloud API]

Calling Headers (Input)

N.B: These are headers not parameters

Parameter Mode Description example values
client_id String clients id guuth8ff3vo0o39ll7vb
sign String signature 60AED273C107826966B14176DA163E5AA8D55326278787B0472825A1ECBD722D
t String time 1600770500059
sign_method String signature method HMAC-SHA256

Interface Address

https://openapi.tuyaeu.com/v1.0/token?grant_type=1

Example Code jQuery


//https://code.google.com/archive/p/crypto-js/downloads
//crypto libs for sign
<script src="CryptoJS/rollups/hmac-sha256.js"></script>
<script src="CryptoJS/components/enc-base64-min.js"></script>



//vars
var timestamp = getTime();
var clientId = "guuth8ff3vo0o39ll7vb";
var secret = "c9d18frae3745330a2ef08d953ftdd0a";
var sign = calcSign(clientId,secret,timestamp);
var easy_sign = "HMAC-SHA256";

//get current time
function getTime(){
    var timestamp = new Date().getTime();
    return timestamp;
}

//calculate sign
function calcSign(clientId,secret,timestamp){
    var str = clientId + timestamp;
    var hash = CryptoJS.HmacSHA256(str, secret);
    var hashInBase64 = hash.toString();
    var signUp = hashInBase64.toUpperCase();
    return signUp;
}

//JavaScript jQuery method
var settings = {
  "url": "https://openapi.tuyaeu.com/v1.0/token?grant_type=1",
  "method": "GET",
  "timeout": 0,
  "headers": {
    "client_id": clientId,
    "sign": sign,
    "t": timestamp,
    "sign_method": easy_sign
  },
};

$.ajax(settings).done(function (response) {

   //log to console
  console.log(response);

  //print to <div>
  $("#data").html(JSON.stringify(response));
});

Request Method

Response Parameters (Output)

Parameter Mode Description example values
access_token String access token c9a7132d89c7e1b8ba58f1a1c0c4e64e
expire_time int expire time 6320
refresh_token String refresh token b13453054182b890aa7c5ec64f4e69f0
uid String unique id gdf1597762466715mCZm
success bool success result true
t int time 1600771382767

Response Result Example


{
   "result":{
      "access_token":"c9a7132d89c7e1b8ba58f1a1c0c4e64e",
      "expire_time":6320,
      "refresh_token":"b13453054182b890aa7c5ec64f4e69f0",
      "uid":"gdf1597762466715mCZm"
   },
   "success":true,
   "t":1600771382767
}