@dan, the SP provider sent me their metadata as an xml file, and I didn't find how to import it to FusionAuth. I already did read documentation and it is not clear to me what lambda are and how it work.
@robotdan, I will try upgrading to version 1.11.0 or the latest one if it is possible. Just, in my tests, upgrade from 1.7.4 to 1.8.0 RC1 failed. I'm using docker and was upgrading one next version at time to allow db migration the right way, as I understand. I need to find how to do it.
Thanks you both