Url: https://api.playkey.net/rest/PlaykeyAPI.svc/currencies/rate?lang={lang}&currency_from={currency_from}&currency_to={currency_to}

HTTP Method: GET

The following is a description of the parameters request:

currency_from - Currency ISO code convert from
currency_to - Currency ISO code convert to
lang - Display language

 *if the optional fields are blank, do not participate in forming the signature

Description of how to response:

error - Error information
    code - Error code. Error 0 - no error
    message - Error message. Empty if none
currency_rate - Currency rate

The following is an example response Json body:

{
    "error": {
        "code": 0,
        "message": "string"
    },
    "currency_rate": 1106587656
}

The following is an example response Xml body:

<result xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
  <error>
    <code>0</code>
    <message>string</message>
  </error>
  <currency_rate>1106587656</currency_rate>
</result>