Developer Portal

Topics addressed in the developer portal

Testing AVS
Table of codes to use for testing the Address Verification Service (AVS) in fraud prevention. Access this topic at https://docs.nexiopay.com/docs/testin...
Mon, 10 Jul, 2023 at 10:55 AM
Testing Kount verification
Information about how to test for various conditions with Kount. Access this topic at https://docs.nexiopay.com/docs/testing-kount-verification
Wed, 12 Jul, 2023 at 10:04 AM
Testing security code verification
Information about how to test security code verification. Access this topic at https://docs.nexiopay.com/docs/testing-security-code-verification
Wed, 12 Jul, 2023 at 10:13 AM
Transaction types overview
Overview of transaction types for alternative payment methods: sale, authorize only, void, capture, refund. Access this topic at https://docs.nexiopay.c...
Mon, 10 Jul, 2023 at 9:43 AM
Troubleshooting asynchronous transactions
Steps and concepts for troubleshooting 3DS (three-domain secure) and asynchronous transactions. Access this topic at https://docs.nexiopay.com/docs/trou...
Wed, 6 Nov, 2024 at 2:25 PM
Understanding payment routing
Overview of the routing feature for routing transactions based on items in the transaction, monthly gross of authorized transactions (also known as transact...
Mon, 10 Jul, 2023 at 10:08 AM
Understanding the AVS response
Overview of the Address Verification Service (AVS) response when doing fraud prevention. Access this topic at https://docs.nexiopay.com/docs/understandi...
Mon, 10 Jul, 2023 at 10:54 AM
Understanding the Kount response
Overview of the response from saving a card token or running a transaction when Kount is enabled. Access this topic at https://docs.nexiopay.com/docs/un...
Wed, 12 Jul, 2023 at 9:39 AM
Understanding the security code verification response
Overview of the response when using security code verification. Access this topic at https://docs.nexiopay.com/docs/understanding-the-security-code-veri...
Wed, 12 Jul, 2023 at 10:11 AM
UnionPay integration guide
UnionPay as an alternative payment method. Access this integration guide at https://docs.nexiopay.com/docs/unionpay-integration-guide
Wed, 6 Nov, 2024 at 1:29 PM