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I have a .NET project and wanna use "Realex Payments". It's not clear how to use it. So could somebody help me to understand?

  1. Can I use just javascript API to initialize payment iframe or just put iframe on my page without any server-side code?
  2. Should I use just javascript to initialize an payment iframe as described here? this
  3. What javascript library should I use to initialize a payment iframe? rxp-hpp.js or rxp-js.js?
user2617591
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1 Answers1

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Thanks for your questions.

  1. You will need to use server-side code. The server-side SDK creates the request POST for the HPP which uses the Shared Secret, this must be kept securely on the server-side.

  2. I can't think of a reason why you wouldn't do this. This is how our JS Library works.

  3. If you are exclusively using our HPP then rxp-hpp.js will suffice. The only difference with rxp-js.js is that it contains a validation library, but that's useful only if you are collecting card data yourself in your application.

Hope that's helpful.

Best,

Seán

Realex Payments

Global Payments
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