Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux]

[vual]

roshii, UI should be rewriten to support mobile devices. It is not priority for me to do this, but it in todo list.
BlueBitAUT, vual, adding new exchanges depends on their cooperation. I have contacted some of them and waiting response. You can help to add them faster by contacting them too and tell to responde me faster.

Thanks for your reply, also i notice tradingview now have there charts ready for others to use in applications have you checked out trading view for charts?

[mehdi343]

Hello

I have created some rules and wanna receive your suggestions. Thanks

I suppose that LTC/BTC changes between 0.0244/0.0243   . ( I will change this range daily according to last day).

( my balance is 73 LTC) ~ (1.9 BTC)

Group 1:

1) If '' market last price'' ''Goes more that 0.02439''  ''sell ALL LTC '' at '' exact value 0.0244.

2) If ''LTC Balance''  '' Change by 1 LTC'' ''Enable Group 3''

3) If '' LTC Balance '' '' Goes less then 69 LTC ( my balance is 73 LTC) '' '' Enable Group 2''


Group 2:

1) If '' market last price'' ''Goes less than  0.02431''  ''spend  ALL BTC '' at '' exact value 0.0243.

2) If ''BTC Balance''  '' Change by 0.2 BTC'' ''Enable Group 4''

3)  If '' BTC Balance'' '' Goes less then 0.9 BTC  '' '' Enable Group 4''

Group 3:

If '' BTC balance'' '' Change by 0.2 BTC'' '' Enable Group 1''

Group 4:

If '' LTC balance'' '' Change by 9 LTC'' '' Enable Group 2''

Some points:

a) BTCChina only trade LTC/BTC for 0.0000  Decimal numbers, So by using ''Goes less than  0.02431'' i mean at 0.0243 and for ''Goes more that 0.02439'' I mean 0.0244

b) I try to add rules number 3 in Group 1 and 2 for some situations such as : I could not buy or Sell all my Balances.  Then I can sell or buy the bought and sold partial amount if the prices changes.

I created Group 3 and 4 to make a loop and also I added rules number 2  in Group 1 and 2 to reach this goal.

The problem is that when I want to create Buy order @ 0.0243 , it will create @ 0.024  and the same situation for Sell order. Instead of sell @ 0.0244 It creates @0.024 .
Please Give me anything wrong in my rules.

Please give me your advice.  

Many Many Thanks

[bitbudget]

IGHOR, can you make your program to follow HTTP redirects on API URLs? What I mean is you currently cannot forward API requests to another domain like https://exchange.tld/api/info -> https://other-exchange.tld/api/info , they just print "301 Moved permanently" in debug log.

I'm willing to sponsor that feature, please PM if you are interested.

[IGHOR]

IGHOR, can you make your program to follow HTTP redirects on API URLs? What I mean is you currently cannot forward API requests to another domain like https://exchange.tld/api/info -> https://other-exchange.tld/api/info , they just print "301 Moved permanently" in debug log.

I'm willing to sponsor that feature, please PM if you are interested.

For cooperation please use contact: support@centrabit.com

[IGHOR]

I created Group 3 and 4 to make a loop and also I added rules number 2  in Group 1 and 2 to reach this goal.

The problem is that when I want to create Buy order @ 0.0243 , it will create @ 0.024  and the same situation for Sell order. Instead of sell @ 0.0244 It creates @0.024 .
Please Give me anything wrong in my rules.

Update is coming soon and you will be able to place 0.0244 price orders.

[arorts]

Hello,

I just noticed that in the Mac version, it's not possible to minimize the window when pressing Command+W  , which is the standard shortcut in Mac.
Only Command+Q works, which completely closes and shutdown the app as expected.

[IGHOR]

Hello,

I just noticed that in the Mac version, it's not possible to minimize the window when pressing Command+W  , which is the standard shortcut in Mac.
Only Command+Q works, which completely closes and shutdown the app as expected.

Thanks, I'll fix it.

[IGHOR]

Thanks to everyone for suggestions and bug reports.

Next update will bring better rules and new feature - virtual exchange.
You will be able to test your strategies without money loss and even without exchange accounts.

Many people ask me to add Cryptsy.
I have sent letters to them with asking for cooperation and received no response for a while.
I have inspected Cryptsy API and found critical security bug.
They don't responded to my bug report and don't fixed it yet.
I'll add this exchange only if they want to cooperate and fix critical bug.

Security is most important for me and I do my best to make trading easier and safer for everyone.

[cicardia]

First of all, many thanks for all the hard work!

I recently installed QT Bitcoin Trader on linux. My exchange API Key is working as the app can see my exchange balance and some logged movements. But there was a problem. I created a couple of rules and they didn't work in a recent price movement.

The price did plum to <X and QT Trader did nothing.
I tried following this guide - http://www.wallstreetcrypto.net/2014/01/introduction-to-qt-bitcoin-trader.html
but the app has been updated. So some of the stuff is different. Maybe that's why my rules didn't work out.

Where can I learn how to work with the app? There are no good tutorials, or videos, or walkthroughs... I've asked around in Trading View but everyone said they never got the rules to work. So hmmm am I doing something wrong, or is this a common issue?

[IGHOR]

Where can I learn how to work with the app? There are no good tutorials, or videos, or walkthroughs... I've asked around in Trading View but everyone said they never got the rules to work. So hmmm am I doing something wrong, or is this a common issue?

Rules going to be updated soon. And tutorials will be on official forum: http://forum.centrabit.com/viewforum.php?f=3&sid=393b57d506b2b804b4f57d34987b01d7

[TheTommyD]

Thanks to everyone for suggestions and bug reports.

Next update will bring better rules and new feature - virtual exchange.
You will be able to test your strategies without money loss and even without exchange accounts.

Many people ask me to add Cryptsy.
I have sent letters to them with asking for cooperation and received no response for a while.
I have inspected Cryptsy API and found critical security bug.
They don't responded to my bug report and don't fixed it yet.
I'll add this exchange only if they want to cooperate and fix critical bug.

Security is most important for me and I do my best to make trading easier and safer for everyone.

Hi IGHOR,

Seeing as there are problems adding Crptsy could you take a look at Mintpal?

They have a lot of coins, so I would would suggest maybe adding the top 5 or something.

I'm trading Darkcoin right now and Mintpal does more than 50% of the Market Share.

Thanks and keep up the Great Work!

Tom

[BlueBitAUT]

My hope for getting the mighty Kraken in is also still alive

[vual]

Thanks to everyone for suggestions and bug reports.

Next update will bring better rules and new feature - virtual exchange.
You will be able to test your strategies without money loss and even without exchange accounts.

Many people ask me to add Cryptsy.
I have sent letters to them with asking for cooperation and received no response for a while.
I have inspected Cryptsy API and found critical security bug.
They don't responded to my bug report and don't fixed it yet.
I'll add this exchange only if they want to cooperate and fix critical bug.

Security is most important for me and I do my best to make trading easier and safer for everyone.

Interesting,

https://poloniex.com/api

Poloniex would be a great exchange to support, i have emailed them, lets see..
As you can see Poloniex's API is well documented.
https://poloniex.com/api

I hope cryptsy work with you to fix this bug for the sake of everyone was it a critical bug?
Maybe you should publish details to make them hurry up and fix...

[RepublicSpace]

Does anyone know if the sources are vulnerable too? I compiled mine from the sourceforge repo, but I did not carefully check for blobs. update: I refer to bitcointrader project at SF (which seems to be the official one). I could not find any blob in it. I do not understand enough the code to audit it.

[magarto]

Hi Ighor, do you have an ETA of the release of the new version with the btc-e lag fix? Thanks for your great work!

[IGHOR]

Does anyone know if the sources are vulnerable too? I compiled mine from the sourceforge repo, but I did not carefully check for blobs. update: I refer to bitcointrader project at SF (which seems to be the official one). I could not find any blob in it. I do not understand enough the code to audit it.

What means blob?

Hi Ighor, do you have an ETA of the release of the new version with the btc-e lag fix? Thanks for your great work!

Hi. What lag problems do you have?

[magarto]

Hi. What lag problems do you have?

When I open/close an order, it takes a very long time to execute it.

[IGHOR]

When I open/close an order, it takes a very long time to execute it.

Can you tell exactly how long it takes for you?

[magarto]

When I open/close an order, it takes a very long time to execute it.

Can you tell exactly how long it takes for you?

Sometimes only a couple of seconds, sometimes 4-20 seconds

[IGHOR]

Sometimes only a couple of seconds, sometimes 4-20 seconds

Yes, I'm full time in development to make many features works and low delay is coming too.
I'm really want to tell that first beta will be released within one month. But It still hard to calculate ETA.