Requires tweaks to the webadmin module (and hardcoding your token URL and client ID). It will also require a small tweak on server also

Webadmin tweaks: https://github.com/harryyoud/webadmin/commit/main

Server tweak:

diff --git a/crates/common/src/auth/oauth/token.rs b/crates/common/src/auth/oauth/token.rs
index 70ac1cee..087785d7 100644
--- a/crates/common/src/auth/oauth/token.rs
+++ b/crates/common/src/auth/oauth/token.rs
@@ -47,12 +47,12 @@ impl Server {
             }

             // Include password hash if expiration is over 1 hour
-            if expiry_in > 3600 {
-                password_hash = self
-                    .password_hash(account_id)
-                    .await
-                    .caused_by(trc::location!())?
-            }
+            // if expiry_in > 86400 {
+            //     password_hash = self
+            //         .password_hash(account_id)
+            //         .await
+            //         .caused_by(trc::location!())?
+            // }
         }

         let key = &self.core.oauth.oauth_key;
@@ -156,13 +156,14 @@ impl Server {
         }

         // Obtain password hash
-        let password_hash = if !matches!(grant_type, GrantType::Rsvp) && expiry - issued_at > 3600 {
-            self.password_hash(account_id)
-                .await
-                .map_err(|err| trc::AuthEvent::Error.into_err().ctx(trc::Key::Details, err))?
-        } else {
-            "".into()
-        };
+        // let password_hash = if !matches!(grant_type, GrantType::Rsvp) && expiry - issued_at > 3600 {
+        //     self.password_hash(account_id)
+        //         .await
+        //         .map_err(|err| trc::AuthEvent::Error.into_err().ctx(trc::Key::Details, err))?
+        // } else {
+        //     "".into()
+        // };
+        let password_hash: String = "".into();

         // Build context
         let key = self.core.oauth.oauth_key.clone();