Finance::Quote::AlphaVantage - Obtain quotes from https://iexcloud.io
use Finance::Quote;
$q = Finance::Quote->new('AlphaVantage', alphavantage => {API_KEY => 'your-alphavantage-api-key'});
%info = Finance::Quote->fetch("IBM", "AAPL");
This module fetches information from https://www.alphavantage.co.
This module is loaded by default on a Finance::Quote object. It’s also possible to load it explicitly by placing "AlphaVantage" in the argument list to Finance::Quote->new().
This module provides the "alphavantage" fetch method.
https://www.alphavantage.co requires users to register and obtain an API key, which is also called a token. The token is a sequence of random characters.
The API key may be set by either providing a module specific hash to Finance::Quote->new as in the above example, or by setting the environment variable ALPHAVANTAGE_API_KEY.
The following labels may be returned by Finance::Quote::AlphaVantage : symbol, open, close, high, low, last, volume, method, isodate, currency.