Compatible Maybank Cards. Seems like both visa and master card only, no AMEX

SC JustOne Platinum CC MC @xpmike8850
SC Liverpool FC Cashback MC @OKLY
MB Platinum Cherry DC MC @The1stHumanBeing
MB Grab CC MC @MillkTea93
MB Platinum CC MC @brikolo
MB Grab CC MC @KaiHD
MB Platinum Cherry DC MC @adurian
MB Ikwan Platinum CC(?) MC @rip_code
SC World Miles CC(?) MC @takhasi

Did a quick compilation of all the cards so far successfully added, common denominator MC, Visa cmon hurry up, we wanna start using AP smh

Yep I know that, my watch is synced to my device's region, when I changed to SG on my iPhone my watch did as well. Tried adding my Visa and no avail, Visa might just be "No adding until official launch" or something along those lines 

ITS HERE IN THE JSON FILE!

Same thought just now haha, I went to check as well https://smp-device-content.apple.com/static.../v2/config.json

Updating multiple servers maybe? Got nlb behind.

I bet they have a copy of production (not staging, like literally a copy of production) somewhere to test it out already. maybe the NLB is the one directing us to diff servers that has not been updated yet. And some of us lucky ones, kena directed to the updated on d.

Ok jap may i know whats inside travel card pls

none on mine yet. guess imma get some rest from all these excitement first.

Tried adding MBB Visa -> "Issuer does not yet offer support for this card."

Tried. Still nope.