I need to implement the authorization code flow in my application, but without using auth0’s lock. Users start the interaction on a 3rd party website and will authenticate with auth0 in my website but using our own UI, which we already got it working. From there I need to be able to generate an authorization code programatically, and then redirect the users back to the 3rd party URL having the auth code as a parameter.
Basically what I need is to be able to generate an auth code without using the lock.
I’ve spent quite a few time reading the documentation and going through the PHP SDK’s code, but couldn’t find anything I could use.
Have you guys ever had a similar issue to this?
Another thing that could work in my case is the ability to use an access_token to retrieve an authorization code (kind of the opposite way).
Please let me know of anything that could help me.