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Request for Comments: API Best Practices

As payment industry standards evolve, Authorize.Net has seen a need to advise developers on best practices for API usage. Please review and comment on…

Python SDK Exits Beta, API Reference Updates

Our full Python SDK is now available for production use, plus API Reference updates

Update: CIM Profiles for ARB Subscriptions

The last stage of this project will release soon.


Level 3 Support Feature request

I have just recently wrapped up an integration with to our website and erp system using CIM and the Payment Transaction API. Our system is passing the Level 3 data to…

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