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Module Version: 0.13   Source  


Finance::Currency::Convert::KlikBCA - Convert currency using KlikBCA


This document describes version 0.13 of Finance::Currency::Convert::KlikBCA (from Perl distribution Finance-Currency-Convert-KlikBCA), released on 2016-10-14.


 use Finance::Currency::Convert::KlikBCA qw(convert_currency);

 printf "1 USD = Rp %.0f\n", convert_currency(1, 'USD', 'IDR');


This module can extract currency rates from the BCA/KlikBCA (Bank Central Asia's internet banking) website:

Currently only conversions from a few currencies to Indonesian Rupiah (IDR) are supported.


convert_currency($n, $from, $to, $which) -> any

Convert currency using KlikBCA.

Currently can only handle conversion to IDR. Dies if given other currency.

Will warn if failed getting currencies from the webpage.

Currency rate is not cached (retrieved from the website every time). Employ your own caching.

Will return undef if no conversion rate is available for the requested currency.

Use get_currencies(), which actually retrieves and scrapes the source web page, if you need the more complete result.

This function is not exported by default, but exportable.

Arguments ('*' denotes required arguments):

Return value: (any)

get_currencies() -> [status, msg, result, meta]

Extract data from KlikBCA/BCA page.

This function is not exported by default, but exportable.

No arguments.

Returns an enveloped result (an array).

First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

Return value: (any)

Will return a hash containing key currencies.

The currencies is a hash with currency symbols as keys and prices as values.

Tha values is a hash with these keys: buy_bn and sell_bn (Bank Note buy/sell rates), buy_er and sell_er (e-Rate buy/sell rates), buy_ttc and sell_ttc (Telegraphic Transfer Counter buy/sell rates).


Please visit the project's homepage at


Source repository is at


Please report any bugs or feature requests on the bugtracker website

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.


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This software is copyright (c) 2016 by

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

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