Hey @karimali831, you’re right that both
before are optional. We’ve been doing some work to improve how these APIs work behind the scenes and breaking this seems to have slipped through. We’re looking at fixing this now. I’ll be back to let you know once we’ve got a fix out. Thanks so much for reporting this!
While I’m thinking about this, I’d strongly recommend setting
before where possible. The reason being that if you leave them blank we’ll return your entire history and this will get slower and slower the more you use Monzo. We may also need to change this behavior one day for this exact reason. Though mind you, the behavior should continue to work as documented and we’ll make sure it does.