Clarification on process registering client API for Authentication
I have to take lightspeed POS data and push it some where else. for this I saw the best idea is to access the API and get required data from lightspee.
I tried to follow instructions given on here. https://developers.lightspeedhq.com/retail/authentication/authentication-overview/
I have already submitted the request for approval. I would like to know, whether this process of getting temprary token is one time process or I need to do it every time. The reason of this is I want to get data from lightspeed as background process. If I will need to get the temporary token every time,then I will not be able to automate this process.
if this thing I need to do every time,do I have any silent option to get temporary token so that, my client doesn't have to do this every time.
I am new to light speed, please help me out on this.