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Testing guide
Guide with sandbox testing instructions and processor specific testing trigger data
Response codes
Understand all different error codes that REST API responds with
Find resources and guidance to build,test and deploy on our platform
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Get support for using our APIs, testing your Visa Acceptance integration, and using resources in the Developer Center. Please allow 1-2 business days for us to respond. For questions about processing transactions, enabling services in Production or unlocking your account, please contact Client Services.
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