Chilkat Online Tools

Node.js / Binance european options API / Kline/Candlestick Data

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var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node21-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node21-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node21-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node21-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node21-linux64');
    }
} else if (os.platform() == 'darwin') {
    if (os.arch() == 'arm64') {
        var chilkat = require('@chilkat/ck-node21-mac-m1');
    } else {
        var chilkat = require('@chilkat/ck-node21-macosx');
    }
}


function chilkatExample() {

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    var http = new chilkat.Http();
    var success;

    var queryParams = new chilkat.JsonObject();
    queryParams.UpdateString("symbol","");
    queryParams.UpdateString("interval","");

    http.SetRequestHeader("Content-Type","application/json");

    // resp: HttpResponse
    var resp = http.QuickRequestParams("GET","https://domain.com/eapi/v1/klines",queryParams);
    if (http.LastMethodSuccess == false) {
        console.log(http.LastErrorText);
        return;
    }

    console.log(resp.StatusCode);
    console.log(resp.BodyStr);


}

chilkatExample();

Curl Command

curl -G -d "symbol="
	-d "interval="
	-H "Content-Type: application/json"
https://domain.com/eapi/v1/klines

Postman Collection Item JSON

{
  "name": "Kline/Candlestick Data",
  "request": {
    "method": "GET",
    "header": [
      {
        "key": "Content-Type",
        "type": "text",
        "value": "application/json"
      }
    ],
    "url": {
      "raw": "{{url}}/eapi/v1/klines?symbol=&interval=",
      "host": [
        "{{url}}"
      ],
      "path": [
        "eapi",
        "v1",
        "klines"
      ],
      "query": [
        {
          "key": "symbol",
          "value": "",
          "description": "Option trading pair, e.g BTC-200730-9000-C"
        },
        {
          "key": "interval",
          "value": "",
          "description": "Time Interval"
        },
        {
          "key": "startTime",
          "value": "",
          "description": "Start Time 1592317127349",
          "disabled": true
        },
        {
          "key": "endTime",
          "value": "",
          "description": "End Time",
          "disabled": true
        },
        {
          "key": "limit",
          "value": "",
          "description": "Number of records Default:500 Max:1500",
          "disabled": true
        }
      ]
    },
    "description": "Kline/candlestick bars for an option symbol. Klines are uniquely identified by their open time."
  },
  "response": [
  ]
}