3D Secure Authentication Issue in Sandbox – Developer Integration

My name is Ahmed, and I’m integrating PayTabs as a payment gateway for my project. During testing in the sandbox environment, I encountered a persistent issue with 3D Secure authentication. Here are the details Transaction Status: D (Declined) Error Code: 309 Error Message: 3DSecure authenti...

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API: failed to send SMS - Send Invoice SMS

A response indicating "API: failed to send SMS" when sending POST API request 'Send Invoice SMS'.

113 Viewed | 1 answers