Overview

Payment Service v3 is a XML POST API containing most of the functionality for Redirect and Backend2Backend Integration.

It consists of several endpoints:

  • Payment Redirection Service v3 - containing most of the functionality for Redirect and Backend2Backend Integration
  • Payment Service Listener v3 (hosted by merchant) - is used for receiving notifications from PXP Financial
  • Payment Service v3 - containing most of the functionality for Redirect and Backend2Backend Integration.

All requests to PXP Financial XML POST API should be performed using HTTP POST, e.g.:

POST /PaymentRedirectionService/PaymentService.svc/pox/getRedirectData HTTP/1.1
Host: api.test.kalixa.com:443
Basic-Authorization: xxxxxxxx
Content-Type: application/xml; charset=utf-8
Content-Length: xxxxx

<getRedirectDataRequest ...

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Method name appended to URL

Please note that the method name is appended to the URL, e.g.:

https://api.test.kalixa.com//PaymentRedirectionService/PaymentService.svc/pox/getRedirectData

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Supported Character Set

Please note that PXP Financial Payment Service v3 supports the UTF-8 character set.