FHIR Chat · SMART App Launch JWT Signing · smart

Stream: smart

Topic: SMART App Launch JWT Signing


view this post on Zulip John Josef (Jan 20 2022 at 16:42):

Is there a way to verify a JWT generated by the SMART App Launcher? I am trying to find if there is a .well-known endpoint for JWKS so I can validate it since there doesn't seem to be any documentation around this I can find. Any help is appreciated.

view this post on Zulip adam strickland (Jan 20 2022 at 16:44):

If you grab the smart-configuration document for the launcher, there should be a jwks_uri pointing at a key set for this. Note that you should really only be verifying openid connect id tokens, since other tokens (launch, access for instance) are not necessarily JWTs for all servers.

view this post on Zulip John Josef (Jan 20 2022 at 16:46):

Thanks @adam strickland !

view this post on Zulip John Josef (Jan 20 2022 at 16:47):

We're just trying to get a proof of concept, we're aware there are other authentication methods

view this post on Zulip John Josef (Jan 20 2022 at 16:47):

I found the one I was looking for: https://launch.smarthealthit.org/v/r2/fhir/.well-known/openid-configuration/


Last updated: Apr 12 2022 at 19:14 UTC