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How to generate new Cert/Sandbox certificate after existing one expired

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by developers Helper
in Sandbox & Test Data August 2020
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Problems with Usage of VTA APIs in Sandbox environment

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srajan16
by srajan16 Regular Visitor

Hi,I am facing a problem in working with VTA APIs.  I have an application called SMNU.  I have included many APIs including VTA related APIs.  I downloaded the sample app code, set it u...

Posted in Sandbox & Test Data April 2017
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what is the next step after getting the EMV ARQC output ? Please suggest the next flow.

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arjunan
by arjunan Regular Visitor

 During Visa Chip card connectivity with mPOS device. We got the output of ARQC attached  below. However we couldn't move to the next step. Please provide the detailed flow. ...

Posted in Product Functionality Errors May 2018
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403 forbidden

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fausto437
by fausto437 Newbie

Hi, I'm starting as developer using the API and I get an error of CORS. When I make the request https://sandbox.api.visa.com/vdp/helloworld?apikey={apikey} on POSTMAN I get the complete resp...

Posted in Two-way SSL & X-Pay Token September 2020
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Using VISA gateway outside USA

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ios2002
by ios2002 Newbie

Dears,i am a web developer , i live in saudi arabiai want to develop E-Commerce  site that uses VISA api as checkoutbut your api only supported in united state.is there  a way to use your se...

Posted in Use Cases March 2017
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110354

Internal Application Error

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John
by John Regular Visitor

I can establish connection to the sandbox api but while using the request from an example (https://developer.visa.com/products/merchant_locator/reference#merchant_locator__merchant_locator), I see the...

Posted in Product Functionality Errors March 2017
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