--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mod_oidc_userinfo_vcard4/README.md	Mon Apr 17 08:01:09 2023 +0200
@@ -0,0 +1,19 @@
+---
+summary: OIDC UserInfo profile details from vcard4
+labels:
+- Stage-Alpha
+rockspec:
+  dependencies:
+  - mod_http_oauth2
+---
+
+This module extracts profile details from the user's [vcard4][XEP-0292]
+and provides them in the [UserInfo] endpoint of [mod_http_oauth2] to
+clients the user grants authorization.
+
+Whether this is really needed is unclear at this point. When logging in
+with an XMPP client, it could fetch the actual vcard4 to retrieve these
+details, so the UserInfo details would probably primarily be useful to
+other OAuth 2 and OIDC clients.
+
+[UserInfo]: https://openid.net/specs/openid-connect-core-1_0.html#UserInfoResponse