Tells you whether MyCourier can deliver to a destination, with which service and on which dates. Use it before placing an order, or to offer your customer a delivery date.Send the destination postal code; it is required. Latitude and longitude are optional and help where a delivery area is drawn on the map. externalLocationId is the code of the pickup location; leave it out to check every active pickup location of your account. When the destination can be served, the reply's externalLocationId is the pickup location that serves it.A destination that cannot be served is still a 200 reply with serviceable: false and a reasonCode.
{"status":"success","serviceable":true,"requestedServiceType":"NEXT_DAY","effectiveServiceType":"NEXT_DAY","pickupDate":"2026-10-27","expectedDeliveryDate":"2026-10-28","externalLocationId":"ITPU1","reasonCode":"SERVICEABLE","message":"Next-day is available.","options":[{"serviceType":"SAME_DAY","pickupDate":"2026-10-27","expectedDeliveryDate":"2026-10-27"},{"serviceType":"NEXT_DAY","pickupDate":"2026-10-27","expectedDeliveryDate":"2026-10-28"}]}