extension ExtPose

Poloniex™ Ninja

Description from extension meta

Improved overview of crypto balance on Poloniex™: buy price, growth rate and USD value of your bitcoin, ethereum and altcoins.

Image from store Poloniex™ Ninja
Description from store Poloniex™ Ninja provides simple features which are otherwise unavailable on the Poloniex™ website during trading and auditing. Consider donating 0.002 BTC or more to this address: 15gdw8khnhEvVEEjbSR8aXSPvbwNdCUEPJ ## Features * Extra balance columns for better stats and tracking * Real-time ticker of current prices and holdings * Filtering of untraded coins (e.g. to see earnings for sold out coins) * Easy settings via Chrome toolbox or right-click context menu * Inline donation info at withdrawal form (accepting various coins) The extra balance columns are as follows: * **BTC Price** - The last market price of the coin in BTC * **USDT Price** - The last market price of the coin in USDT * **AVG Buy Price** - the average weighted buy price which justifies the current balance of the coin; we consider the transaction history backwards up to the point where the net balance was 0 (including deposits and withdrawals) - this will match your trade history analysis only if you follow the same algorithm. * **EST Buy Value** - the estimated buy value of the current balance (Balance * AVG Buy Price) * **Change** - The growth comparing the current BTC Value against AVG Buy Value, this indicator tells you if you're currently losing or gaining money * **USD Value** - Estimated value of the coin in USDT (BTC converted to USD) * **Earnings** - Total earnings at last sale in BTC. Given the coin trade history (against BTC only), we compute the earnings and exclude the last consecutive purchases you made. The fees are also deducted so it's net profit or loss without the last purchases. * **Earnings USD** - Same as above, converted according to current USD/BTC ratio. **Notice!** AVG Buy Price, AVG Buy Value and Change columns only consider BTC transactions against an altcoin other than USDT. This means that for example ETH and XMR exchanges for other altcoins are not taken into account (the Change column may be incorrect as well as the AVG columns). ![Balance columns](https://github.com/codesonzh/poloniex-ninja/blob/master/docs/balances.png?raw=true) ## Privacy Poloniex™ Ninja does not collect any information about the user, prices, balances or other information or meta data associated while using the extension. All computation is done on the client, however some data may be requested using the fetch or XHR API exclusively from the Poloniex™ server (only GET requests) in order to provide more context and to be up to date. The extension is only requesting access to [www.|api2.]poloniex.com and no other origins, hence no data is being collected and the program only operates in the browser. An additional storage permission is requested to be able to persist the user settings for the extension (Chrome sync mechanism). This does not interfere with any other Chrome extension or user data as the storage model is isolated to the target extension only. As the extension is not collecting any analytics, your feedback is invaluable to the authors for guiding the tool towards new features, bug fixes and other improvements. ## Disclaimer This software comes with no warranty whatsoever. Any issue, damage or material loss occurred during the use of the software will not be reimbursed, repaired or otherwise acted upon by the authors. If you're using this software, you're willfully accepting the risk of a failure due to a bug, unexpected change of the Poloniex™ software or any other factor. Please review the LICENSE file for more details. The license is available at https://github.com/codesonzh/poloniex-ninja/blob/master/LICENSE . The extension is built for research, exploratory and testing purposes without collecting any data from Poloniex™, without affecting other users and with a very low impact on the service itself (only GET requests counting well below API rate limits), please be mindful when installing extensions and make sure to review the terms and conditions of Poloniex™ before using this or other similar software. The extension is only doing what any user with a browser and a developer console can achieve and does not use any exploits to achieve advantage as a trader. The only edge gained is less time doing side calculations using external tools and a lower probability of making a mistake given all works as intended. The software reads available data for which the user gives permission and which the user itself can access and modifies parts of pages which are clearly visible as the extension side-effect. The extension will never try to post any data instead of the user nor prevent a user from performing an action. Modifications on the pages are only readable, non-actionable and done on the DOM level. No existing code of the website is ever getting modified or interfered with as this is built as a layer on top of the existing program (only in-memory DOM changes are applied). All computation is done in the browser tab and never leaves it's execution context (which is also achievable using the developer console).

Latest reviews

  • (2017-12-22) Chidum OKoye: Absolutely lovely and useful extension. Thank you!
  • (2017-11-04) Lee Taylor: ABSOLUTELY AMAZING. One of the FIRST actually USEFUL Extensions when it comes to Chrome/Crypto Market relations. THANK YOU GOD DEVS.
  • (2017-09-04) Fatih gürkaynak: çok başarılı
  • (2017-09-01) Marcin K: Wonderful addon!!!! Make this for Bittrex too! Love it.
  • (2017-08-03) Moon Dust: Nice to see all what you need in one site now. If you can add a "sell" button also, behind the Column btc price and he set this Price as sell order, would be a super nice feature !
  • (2017-07-25) Jean-Vincent Rose: Very good, real time tracking of altcoins.
  • (2017-06-13) Moujahid Mohamed Amine: Nice thank you
  • (2017-06-06) Sean Clinton: Valuable
  • (2017-05-28) Aleksandar Slovic: Nice and handy
  • (2017-05-20) randy_dad: Very useful application! Thank you! Could you please add 'Current Price' for each coin?

Latest issues

  • (2018-04-07, v:0.0.44) Southy: Looking to support
    Hello is this free at all i dont mind donating but if you download is it free ? i dont see any of the poloniex described, i will trying paying but i would of donated.
  • (2017-12-11, v:0.0.44) Tze Hing Chan: All balance columns show n/a
    I'm not sure why but all the balance columns show n/a. It used to show the usual numbers before but it's not now. Could it be network congestion causing the problem?
  • (2017-11-22, v:0.0.43) Fisina Alexander: CPU Load
    Ваш плагин загружает сильно процессор, с чем может это связано ?
  • (2017-09-12, v:0.0.43) Jiho Choi: display the total usd value
    could you please add a row showing the total amount of assets in usd?
  • (2017-09-03, v:0.0.43) Reduce polling cycle
    Hello, I run this extension on my mac and uses a lot of CPU. I know its doing all the math calculations but I was wondering if I can reduce the polling cycle to 3 or 5 seconds (or more) to reduce the CPU usage. Thanks
  • (2017-08-03, v:0.0.43) Moon Dust: Sell Button
    Hello, can you make a Sell Button after the BTC Price ? so we can set easy a Sell Order for this Price ?
  • (2017-07-23, v:0.0.43) Luis Daniel Lucio Quiroz: Difficult to configure on small screens
    I can not save the settings, chrome will close the window as my screen in my little laptop doesnt display it
  • (2017-07-10, v:0.0.42) Audree Sze: Error
    Not working
  • (2017-06-29, v:0.0.42) Rémi Landron: Linked account
    It seems that the Poloniex Ninja does not work anymore after I linked my two Poloniex accounts together. Every cell shows n/a as value. Is this a known problem ? Thanks !
  • (2017-06-22, v:0.0.41) Junaid Suleman: error
    the poloniex ninja does not update the average buy price after a new buy is made, it's just showing n/a......


4.7 (20 votes)
Last update / version
2019-03-06 / 0.0.46
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