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Questions tagged [poloniex]

Poloniex is a US exchange trading in numerous virtual currencies, including Bitcoin, Ethereum, Litecoin and Dogecoin. The tag should be used when referring to Poloniex API, independently of the implementation.

Poloniex is a US exchange trading in numerous virtual currencies, including Bitcoin, Ethereum, Litecoin and Dogecoin. The tag should be used when referring to Poloniex API - https://poloniex.com/support/api/, independently of the implementation.

93 questions
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Why is Poloniex API blocked by CAPTCHA? Expected JSON, but response is HTML

I am using the following code to look up json from the poloniex API. It is returning HTML instead of JSON. What am I doing wrong? I would like JSON. import requests res =…
Jonathan Math
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API Signature using MD5 has as key for sha256

I'm trying to use Python to access the trading API at coinnest.co.kr, a cryptocurrency exchange. To do this I must follow the documentation found here: https://www.coinnest.co.kr/doc/private.html We get a key pair of public key: asdf-asdf-asdf-asdf…
tada23
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Can't connect to Poloniex

I'm trying to connect to Poloniex. To connect, I'm using WynthShop and this code: public class Program { public static void Main(string[] args) { var channelFactory = new DefaultWampChannelFactory(); var channel =…
user45245
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Nodejs https .post() request; is there a faster way than via the request package?

So, I have been reading about automated (crypto) trading and I thought lets give it a shot. I've been able to make a simple trader for the Poloniex exchange. My idea is to make multiple trades in succession, such that when the first trade is done…
user8272040
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Websocket with Autobahn stop responding after some hours

I have a weird problem with Autobahn|JS and the push API on Poloniex.com. I connect to their API to fetch all messages in their chat and after 1-2 hours, the websocket close without errors, nothing to help me to debug. I have tested the behavior in…
coolfarmer
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Reading Messages on Poloniex Trollbox with Python autbahn or other socket module?

Poloniex doesn't return every message to my socket. I read the messages with the following code and sometimes I get continuous message numbers, but sometimes there are like 10 messages missing: from autobahn.asyncio.wamp import…
sunwarr10r
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How to get poloniex push API data with Wampy

I want to get correct data when connect to Poloniex push API use Wamp protocal Wampy.js implementation http://wamp-proto.org/implementations/ but I only got the last two data types right, the first one keep gives me…
Yadi
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Poloniex C# API - error when trying to withdraw ETH

I am using the Poloniex C# API available here: Poloniex C#. I am trying to withdraw ETH from my account like this: private string ETHWithdrawalAddress; public async void WithdrawETH(double amount) { var addresses = await…
Eutherpy
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Poloniex C# API - get trades

I am using the Poloniex C# API available here: Poloniex C#. I have connected to my Poloniex account via the public/private key combination private PoloniexClient client = new PoloniexClient(Properties.Resources.PublicKey,…
Eutherpy
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How can I get over 401 Error returns on Poloniex new V2API?

on Dart i try to reach AUth https. However i got 401 error. I followed every single instructions on api document. Signature is correct, payload is correct.. but i got 401 error.. Could you please help about this issue? Is any body using Dart on…
ASIAMINOR
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Implementing Poloniex crypto using Node.js

I am trying to implement the Poloniex account notification websocket API in Node.js https://docs.poloniex.com/#websocket-api The command is: { "command": "subscribe", "channel": "1000", "key": "", "payload": "nonce=", "sign": "").hexdigest()>" } The…
Dercni
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How can I make this Python script add a limit to trades made with API?

I'm putting together a python script to make trades on poloniex with the API, and so far I've got it to make trades when certain conditions are met, but I still need it to NOT place anymore trades for the rest of that day (I have the entire script…
A C Marston
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poloniex API request BUY SELL CANCEL cause error = "Invalid API key/secret pair.";

Hello To every one I am writing in swift 3 trading app. I have problem only with 3 commands buy sell and cancel , that ones cause error = "Invalid API key/secret pair."; others like returnOpenOrders , returnTradehistory returnBalances works…
Salus
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c++ connect to poloniex push websocket

i am trying to connect to Poloniex wamp push. using the autobahn-cpp and boost, currently i`m using this code #include #include #include…
Nir Ben Zeev
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Class is not callable

I am new to Python and am trying to connect to Poloniex API. They provide this wrapper which is great. import urllib import urllib2 import json import time import hmac,hashlib def createTimeStamp(datestr, format="%Y-%m-%d %H:%M:%S"): return…
Ben Wallace
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