Implementation & API Sample Code

Find answers or ask new questions. Plus, get tips and insights from our most experienced community members.

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
Sign in to Ask a Question

Featured from the board

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

developers
by developers Helper
in Sandbox & Test Data August 2020
0
4
10K

Recent Conversations

PHP Laravel Visa Direct Integration Guide.

Unsolved
friexpress
by friexpress Occasional Visitor

Hello,I need a complete documentation or code sample. How can we integrate visa direct in any php or laravel project?...

Posted in Implementation & API Sample Code April 2021
Unsolved
0
1
2005

Business Data Transaction API - 404 Bad Request

Solved
expense_pcm
by expense_pcm New Contributor

I set up Postman with my projects certificates, and I can get a successful response from the helloworld endpoint.  However, when I post to the Business Data Transaction API, I get a 404 response....

Posted in Implementation & API Sample Code April 2021
Solved
0
4
3886

status:404 - Error in processing request, Please Contact Visa Inc.

Solved
ep_dev
by ep_dev New Contributor

Dear All, I am receiving the following error while I am trying to use:Visa Payments Processing APIAuthorizationAuthorizations are requests for approval of card or token based transactions. To cle...

Posted in Implementation & API Sample Code April 2021
Solved
0
12
3251

encryption for cross platforms C# and Java

Solved
Rbandar
by Rbandar Newbie

I encrypted a message in C# using  ECDH algorithm and A256GCM encryption method, But when I try to decrypt in Java getting below error  "AES/GCM/NoPadding decryption failed: Tag mismatc...

Posted in Implementation & API Sample Code March 2021
Solved
0
1
1666

OpenCart Payment via Visa

Solved
umarhabib
by umarhabib Dabbler

hello, I am a web developer in Pakistan, I want to add a visa payment gateway in my OpenCart store please give me guideline...

Posted in Implementation & API Sample Code March 2021
Solved
0
1
1378