Coinflow: Charts for BTC-TC, LTC-Global, Bitfunder, Havelock, and MPEx

parseval

member

Activity: 97

Merit: 10

Quote from: fran2k on September 27, 2013, 04:24:53 PM

How are you getting the data from BitFunder? Is there a special API access or just parsing via web?

I would like to have access to the data to make some stats.

You can use the IRC bot 'AssetBot' in #bitfunder on Freenode, or you can connect to the websocket and listen for the trades there. If you want a historical copy of data, I can probably generate a json dump for you in a few days, after we've added the data which is currently missing.

fran2k

hero member

Activity: 784

Merit: 500

How are you getting the data from BitFunder? Is there a special API access or just parsing via web?

I would like to have access to the data to make some stats.

parseval

member

Activity: 97

Merit: 10

Quote from: ?? on ??

Hi
Bitfunder assets don't work anymore on coinflow?
Thanks!

The charts should show up now.
There's some data missing which will be repopulated soon. We've since moved to a more reliable method of collecting the data than relying on the IRC bot, so new data should be updating and live trades should be showing up.

Pale Phoenix

sr. member

Activity: 420

Merit: 250

What's going on with the site? It seems that a lot of data is missing on several stocks, for instance, the Labcoin chart for the past 24 hours is nowhere near complete.

talnted

full member

Activity: 236

Merit: 100

www.bitcoingem.com

This is an amazing site. Great work

gll

newbie

Activity: 57

Merit: 0

Hey parseval! ; you have some overdue loans on BTCJam and not answering messages!!

Give us an update!! , all investors are asking for you, I hope you aren't a scammer

regards

parseval

member

Activity: 97

Merit: 10

Quote from: carpetbagger on August 23, 2013, 07:58:42 AM

I was just poking around on the live trades section for the first time & compared it with the live feed on btct.co & noticed an error. The timestamp is completely different but they're clearly the same trades, only your site lists it as a buy, and btct.co lists it as a sell

btct.co says:

Code:

21:13 (S) 150 @ 0.00262100 LABCOIN

coinflow says:

Code:

2013-08-23 07:39:48LABCOIN BTCTC
150 at 0.002621 = 0.39315000 [+]

Edit: It did it again for Labcoin, showing

Code:

21:52 (S) 200 @ 0.00262100 LABCOIN

as a buy on coinflow.

I checked this against the data sent to the IRC bot and it is reporting the results as expected. Wherever the site sends a + order to the bot, the trade page reports it as a +. The [ + ] indicates that an ask was filled, a [ - ] indicates that a bid was filled. Looking over the data, you'll see that the [ + ] is generally higher than a [ - ] order, which would seem to support the idea. I think 'S' order on BTCTC site is for asks, in that the holder of the security put it up for sale and it was purchased, and (B) is for bids, in that a user who didn't own a stock put a bid up for one and this was filled. If this is wrong feel free to correct me, I'd like clarification myself here if this is incorrect.

parseval

member

Activity: 97

Merit: 10

Quote from: Progressive on August 28, 2013, 04:01:17 PM

It seems that the http://coinflow.co/livetrades/ stopped working - no auto updating (Chrome).

I'm working on a fix for that. It seems to be something with nginx not keeping the connection open between the application server and the browser, so it requires a refresh of the page to see the page load. If you connect to http://coinflow.co:8000/livetrades/ directly then it will work for the live trades, for now. I'll update when I have a better fix in place for it.

EDIT: Should be set now.

Progressive

full member

Activity: 181

Merit: 100

It seems that the http://coinflow.co/livetrades/ stopped working - no auto updating (Chrome).

Progressive

full member

Activity: 181

Merit: 100

Great work! Few notes:

1) The Live Trades page is very useful, but I liked the previous (text only) version more because of better layout - I could see more trades on a screen (each trade was one line, instead of two lines).

2) It would be great if you could provide averages (like 24h, 7d) for the assets (BTCT displays it, but BF doesn't). Also I would like to see 24h_avrg price at the Live Trades page.

3) It would be great if the Live Trade page would display more trades from the history (from before me loading the page).

ThickAsThieves

hero member

Activity: 518

Merit: 500

I may be wrong, but the + symbol probably represents relative price since the last trade, not whether it's a buy/sell.

carpetbagger

sr. member

Activity: 258

Merit: 250

You can trust me, I have an avatar

I was just poking around on the live trades section for the first time & compared it with the live feed on btct.co & noticed an error. The timestamp is completely different but they're clearly the same trades, only your site lists it as a buy, and btct.co lists it as a sell

btct.co says:

Code:

21:13 (S) 150 @ 0.00262100 LABCOIN

coinflow says:

Code:

2013-08-23 07:39:48LABCOIN BTCTC
150 at 0.002621 = 0.39315000 [+]

Edit: It did it again for Labcoin, showing

Code:

21:52 (S) 200 @ 0.00262100 LABCOIN

as a buy on coinflow.

stslimited

hero member

Activity: 546

Merit: 500

candlestick charts please

parseval

member

Activity: 97

Merit: 10

I'll make this prettier eventually, but for now you can watch the trades across all exchanges in realtime here:

http://coinflow.co/livetrades/

EskimoBob

legendary

Activity: 910

Merit: 1000

Quality Printing Services by Federal Reserve Bank

Quote from: parseval on August 06, 2013, 07:41:29 PM

I'm trying to prioritize new features. What would you like to see most.. a cumulative depth graph for the orderbook on those exchanges with API for Orders, or a simple moving average/exponential moving averages, or candlestick charts?

Stats for displayed period (1d, 3d, 1w.... etc) :
Total turnover (in coin)
Total volume (number of shares)
Change for the period (+- in coin and +- as %)

carpetbagger

sr. member

Activity: 258

Merit: 250

You can trust me, I have an avatar

Moving averages for me, thanks.

parseval

member

Activity: 97

Merit: 10

I'm trying to prioritize new features. What would you like to see most.. a cumulative depth graph for the orderbook on those exchanges with API for Orders, or a simple moving average/exponential moving averages, or candlestick charts?

parseval

member

Activity: 97

Merit: 10