Netatmo data sharing


I am thinking about a netatmo weather station.
Fortunately I found one around the corner and would like to start with it’s data.
On the web I can access a GUI witht the data, but is there any way to retrieve the data into openhab without the login data (clientID, clientsecret, refreshtoken)?

Sorry, no there isn’t. Best you could do is ask the person to be a station guest, then you could use it with openHAB.