I’m able to achieve something similar to this using IFTTT and Google Calendar! It’s not the easiest thing to set up as it’s quite involved and can take up-to 3 minutes per bill. I have made a suggestion to Monzo that could improve this and make managing your budget as easy as creating and moving events in a calendar. Where the description line is the amount to pay into or out of a pot and the Location line on the calendar event would be used to let IFTTT know which pot to work on.
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