Logistics API – Open API

[Shipping Location] Information is not reflected after updating the shipping location with the API.

Cache is applied to the query a shipping location API. So unable to check the modified result when quering to API immediately after updating the shipping location. Please check after 1 hour. In WIN... See more

Can I register outbound/return address only with the form of roadname address?

Please select "JIBUN" as your addressType and register corresponding roadname address. { "addressType": "JIBUN", "countryCode": "KR", "companyContactNumber": "02-1111-1111", "p... See more

[Return Location] When I create a return location, I get the following error: "Listed but failed to authenticate contract".

You have been "Declined" because the information on the return location contract is inaccurate.You cannot use Goodsflow (automatic return pick-up service) for any product that is listed with this r... See more

[Return Location] I cannot enter vendorCreditFee05kg ~ returnFee20kg value when creating return location

If you cannot enter the exact amount of contract fee, you can create return location by entering in the same amount for all fields. * Note Use the smallest amount recorded in the contract. Enter... See more

Where can I find the code for outbound / return address?

There are two options to check the code for outbound/return address. <How to check the code for outbound/return address>- By checking the response value when creating outbound/return address- By ch... See more

[Return Address] Can I register the same return address for other case?

When creating a return address, it's not allowed use the same shippingPlaceName and return address. If you insert a space in the returnAddressDetail, the system recognizes it as a different address... See more

[Return location] Can I list my products without contractor courier code?

You may put in return location directly when you are creating products without return location.In product creationn API message, you may set returnCenterCode as NO_RETURN_CENTERCODE, to directly i... See more

[Return location] When I create a return location, I get the following error: "Server error (unknown error / new error)".

If you have selected Korea Post as the courier for your return location, you must enter the "contractCustomerNumber" parameter. See more

[Common] "The shippingPlaceId doesn't match~" error is displayed when I update shipping/return locations

Please check if outboundShippingPlaceCode entered in the path or request body is accurate. See more

[Return Location] I want to change the courier contract information

You may not change deliverCode, contractNumber or contractCustomerNumber via the Update Return Location API. Please create a new return location and use the Update Product API to apply a new return... See more

Is FC API integration mandatory?

No, it's optional. If there are only a few shipping/return locations you need to create, it should be more efficient registering through the seller portal (WING). Please note that to do bundled sh... See more

[Shipping Location] What are 'remote areas' and how do I register the shipping fee for these regions?

'Remote areas' can be largely divided into Jeju Island and non-Jeju regions. You can setup the shipping fee when you register shipping location. "remoteInfos": [ { "deliveryCode": "CJGLS", ... See more

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