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Editorial Team
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Asked: 2026-05-31T22:54:58+00:00

I have gone through the tutorials of using network resources in android. But I

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I have gone through the tutorials of using network resources in android. But I was not satisfied. What I am looking for is an way to get inside the webpage. The tutorials tell how to get to an URL. Well that is pretty simple as far as I can tell.

I am trying to make an currency converter app and for that I will have to get the exchange rates. How to do that exactly? This webpage gives an decent amount of exchange rates. I want to use this in my app. How can I do it?

Example-User selects an “from” and an “to” currency in the app. And that conversion should happen instantaneously. So for that I will have to get the exchange rates before hand and store them in the database. And If the user is offline,the app should select the last updated values.

Please help!

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1 Answer

  1. Editorial Team

    I would use an API; like this free open source one: http://josscrowcroft.github.com/open-exchange-rates/ to get the currency exchange rate as it would be impossible or at least extremely difficult to parse the data from the url you provided.

    The API I suggested above will give you the rates you need back in JSON format which can be easily parsed in java.

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