Feels like a general question, but thought to put in discussion.
Need to connect to an external system from salesforce and Oauth flow is ok. First though to store access_token, refresh_token, etc. in custom settings but max length doesn't allow to do it.
Any workaround for live with custom settings or any alternative? Wasting one more custom object just for this is the only option what I can think of.
text
field and it only allows maximum 255 characters. But the tokens I'm receiving are too lengthy.