Site that aggregates all exchanges?

[hacknoid]

I'm looking for a site that aggregates the bitcoin price from multiple exchanges.  Specifically, it would contain the following:

- total sum of all the bitcoins traded across all the accessible exchanges
- weighted total exchange price from all the exchanges
- displayed current weighted value in whatever currency you choose (based on current currency exchange rates)

I am getting tired of seeing, for example:

20K @ $150 on Bitstamp in the last 24 hours
20K @ $160 on Gox in the last 24 hours
20K @ Y1000 on BTCChina in the last 24 hours

And trying to figure out what the current value in CAD is.


I'd rather know that the current trade volume is

60K @161.37 CAD (equivalent) in the last 24 hours

(based on .16 USD/Yuan and 1.03 CAD per USD).


Anyone know of a site that has this?

Thanks...

[1715376297]

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[1715376297]

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[UnaNos]

bitcoinaverage.com is probably the best option available right now.

[gaston909]

Yes and the ignore MtGox button is very handy!

[hacknoid]

Thanks for the tip... looks like they are just averaging the current price?  And calculating it for each of the various currencies individually though (if I read that correctly).

However, I think I found what I was looking for: http://data.qz.com/bitcoin/#CAD

EDIT: seems like this is closer, but it still looks like they are using calculations based on exchanges divided by currency, rather than using ALL exchanges and then applying currency-currency exchange rates.  May just have to roll my own solution...

[countryfree]

I'm also looking for something similar, but different because I don't want it to be instant. I'm looking for the average weekly BTC price between all trustworthy exchanges. Daily or monthly values could also be useful.

[hacknoid]

I'm also looking for something similar, but different because I don't want it to be instant. I'm looking for the average weekly BTC price between all trustworthy exchanges. Daily or monthly values could also be useful.

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If I end up putting one together I want that sort of functionality on it as well, with all the historical records.  Also thinking the deviation of each of the exchanges during that time period would be a neat feature (i.e., Gox is 5% above average, Bitstamp is 3% below, etc.)  And the changing percentage of each exchange over time.  Just need some time to work on it... 

[countryfree]

I'm also looking for something similar, but different because I don't want it to be instant. I'm looking for the average weekly BTC price between all trustworthy exchanges. Daily or monthly values could also be useful.

----

If I end up putting one together I want that sort of functionality on it as well, with all the historical records.  Also thinking the deviation of each of the exchanges during that time period would be a neat feature (i.e., Gox is 5% above average, Bitstamp is 3% below, etc.)  And the changing percentage of each exchange over time.  Just need some time to work on it... 

Nice!

I'm looking for a weekly average so I can use it in contracts which I expect to be paid within the following week. I don't want to use the latest value because BTC can change too much day-to-day.