Need Guidance on Generating XML for ZATCA Sandbox API Integration (.NET Core 8)

Hi,

We’re currently working on integrating our system with the ZATCA Sandbox API. So far, we’ve successfully generated the CSR and Compliance ID using the secret key, and we’re utilizing the ZATCA SDK with .NET Core 8.

However, we’re not sure how to proceed with the next step — specifically, how to generate the XML for a tax invoice. Could someone please guide us through this process or provide a clear example of how to generate the XML?

Additionally, if there are any sample projects or resources available for .NET Core 8 that demonstrate the full invoice generation and submission flow, that would be very helpful.

Thank you in advance for your support!

Best regards,

Dear parktoweb,

Please download the technical guide and watch the educational video here that shows you how to get started with integration. Also, find the README file after downloading the .NET SDK package. The SDK folder includes XML samples for your use.