Are the keys created to turn Ory sessions into JWTs published on

https://SLUG.com/.well-known/jwks.json

? https://www.ory.sh/docs/identities/session-to-jwt-cors

You can add custom key sets to that URL like this:

ory patch oauth2-config --project $project_id --add '/webfinger/jwks/broadcast_keys/-="your-custom-set"'