Skip to main content
Question

Help: How to connect my ASP.NET Core app to Haufe X360 (Acumatica-based) via External Application (screen SM301000) using OAuth 2?

  • October 30, 2025
  • 0 replies
  • 42 views
D
Freshman I

Hi everyone,

Could someone please help me understand how to connect my ASP.NET Core web application to Haufe X360 (based on Acumatica 2025 R1) through the SM301000 – External Applications screen using OAuth 2 authentication?

I’m not sure how to fill out the fields on that screen (Client ID, Client Secret, etc.) and how to use this information afterward in my ASP.NET Core app to enable automatic login via Haufe X360.

I couldn’t find any detailed documentation or examples for this setup.
Any guidance or examples would be greatly appreciated.

Thank you in advance!

Best regards,
Daria

Terms & ConditionsCookie settingsAccessibility statement
About Acumatica ERP system
Acumatica Cloud ERP provides the best business management solution for transforming your company to thrive in the new digital economy. Built on a future-proof platform with open architecture for rapid integrations, scalability, and ease of use, Acumatica delivers unparalleled value to small and midmarket organizations. Connected Business. Delivered.
© 2008 — 2024  Acumatica, Inc. All rights reserved