phpman > man > Finance::Quote::CurrencyRates::AlphaVantage

NAME
    Finance::Quote::CurrencyRates::AlphaVantage - Obtain currency rates from
    https://www.alphavantage.co

SYNOPSIS
        use Finance::Quote;

        $q = Finance::Quote->new(currency_rates => {order        => ['AlphaVantage'],
                                                    alphavantage => {API_KEY => ...}});

        $value = $q->currency('18.99 EUR', 'USD');

DESCRIPTION
    This module fetches currency rates from https://www.alphavantage.co and provides data to
    Finance::Quote to convert the first argument to the equivalent value in the currency indicated
    by the second argument.

    This module is the default currency conversion module for a Finance::Quote object.

API_KEY
    https://www.alphavantage.co requires users to register and obtain an API key, which is also
    called a token.

    The API key may be set by either providing a alphavantage hash inside the currency_rates hash to
    Finance::Quote->new as in the above example, or by setting the environment variable
    ALPHAVANTAGE_API_KEY.

Terms & Conditions
    Use of https://www.alphavantage.co is governed by any terms & conditions of that site.

    Finance::Quote is released under the GNU General Public License, version 2, which explicitly
    carries a "No Warranty" clause.