Hello,
We are a fulfillment company and have been using the ‘Create a new FulfillmentService’ for a while with multiple clients (for each of their stores). Since the migration/update our workflow is to register a new fulfillment service via custom app. Then the fulfillment workflow works as documented. No auth issues.
However, it stopped working recently for new clients. All permissions checked for admin API app config. We can still create a new (unneeded, just for testing) fulfillment service for each of our old clients, but not new ones. Same code, same API/version. Below is JSON/endpoint we are posting.
Any help would be highly appreciated. Thank you
Method: POST
https://masked:masked@masked.myshopify.com/admin/api/2024-01/fulfillment_services.json
{
“fulfillment_service”: {
“name”: “ABC Fulfillment Service”,
“callback_url”: “https://www.masked.com/Services/InboundServiceShopifyFulfillment/home/orderpost”,
“inventory_management”: true,
“tracking_support”: false,
“requires_shipping_method”: false,
“format”: “json”,
“permits_sku_sharing”: true
}
}
response is:
{“fulfillment_services”:}

