You need to request a special permission to get the older orders, you can see the Caution note at the bottom of the Order API docs:
Only the last 60 days’ worth of orders from a store are accessible from the Order resource by default.
You need to request a special permission to get the older orders, you can see the Caution note at the bottom of the Order API docs:
Only the last 60 days’ worth of orders from a store are accessible from the Order resource by default.