Variation Error

[IanDanielM]

I've been able to list variations previously but today I got this error, and after checking my inventory it was okay, is there any changes that have happened in the endpoint updatelistinginventory?

the error im getting is
{'error': 'Missing input parameter: [products]'}

my json dump
{"products": [{"sku": "RIM997-BakingMat(1Pk)", "offerings": [{"price": 18.99, "quantity": 72, "is_enabled": true}], "property_values": [{"property_id": 513, "property_name": "PackSize", "values": [1]}]}, {"sku": "RIM997-BakingMat(2Pk)", "offerings": [{"price": 30.39, "quantity": 36, "is_enabled": true}], "property_values": [{"property_id": 513, "property_name": "PackSize", "values": [2]}]}, {"sku": "RIM997-BakingMat(3Pk)", "offerings": [{"price": 44.49, "quantity": 24, "is_enabled": true}], "property_values": [{"property_id": 513, "property_name": "PackSize", "values": [3]}]}, {"sku": "RIM997-BakingMat(4Pk)", "offerings": [{"price": 56.59, "quantity": 18, "is_enabled": true}], "property_values": [{"property_id": 513, "property_name": "PackSize", "values": [4]}]}, {"sku": "RIM997-BakingMat(5Pk)", "offerings": [{"price": 67.99, "quantity": 14, "is_enabled": true}], "property_values": [{"property_id": 513, "property_name": "PackSize", "values": [5]}]}], "price_on_property": [513], "quantity_on_property": [513], "sku_on_property": [513]}

im pretty sure im sending it over well, kindly advise?