How to do an Api integration to update stock quantities and selling price ?

SOLVED

Hello Sage community

Does anyone know or have experience with setting up an integration from or to SAGE ONE,  to enable sage one stock quantities and prices to be synced with a real-time live website and viceversa.?

We currently use sage to do our billing and Invoicing and we have an online shop. Instead of running two platforms I would like to use the API from the Onlineshop to request prices and stock levels from sage one, that way we can integrate our invoicing as well and we do not need to do duplicate work?  Has anyone done this and does anyone out here in the community know if this is at all possible?

Thank you in advance for any feedback