/token should provide JSON

app.rb

@@ -380,14 +380,13 @@ get "/pid", provides: "json" do
   jsonify({ppid: ppid, pid: Process.pid}, pretty:)
 end
 
-get "/token" do
+get "/token", provides: "json" do
   exp = Time.now.to_i + SECONDS_PER_MINUTE * 2
   payload = {name: "anonymous", exp: exp, jti: Random.uuid}
   expires_at = Time.at(exp).to_datetime
   token = JWT.encode payload, config.jwt_secret.unwrap, "HS256"
   x = {token: token, expires_at: expires_at}
 
-  jsonify x
 end
 
 get "/token/validate" do