Getting some serious load time but maybe that's just my bad luck.
Can you provide more info on what data your API supplies?
Actually this info is all on the site.
www.cryptodb.comIt gives:
Price information
OHLC information (open high low close) for any timeframe
Moving averages
RSI
Stochastic
MACD
Bollinger Bands
For
MtGox
BitStamp
BTCE
MCXNOW
Cryptsy