api_key: ********************X-Api-Key: ********************{
"productType": "TREE_TOPPER",
"patches": [
{
"op": "add",
"path": "/attributes/purchasable_offer",
"value": [
{
"currency": "USD",
"audience": "ALL",
"our_price": [
{
"schedule": [
{
"value_with_tax": 29.45
}
]
}
],
"marketplace_id": "ATVPDKIKX0DER"
}
]
}
]
}curl --location --request PATCH 'https://app.sellerassistant.app/api/v1/sp-api/listings/2021-08-01/items/Test Companies 27-10-2025 B08T8YZ48Y?includedData=issues&mode=VALIDATION_PREVIEW&issueLocale=en_US&domain=amazon.com&marketplaceId=ATVPDKIKX0DER&api_key=<api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{
"productType": "TREE_TOPPER",
"patches": [
{
"op": "add",
"path": "/attributes/purchasable_offer",
"value": [
{
"currency": "USD",
"audience": "ALL",
"our_price": [
{
"schedule": [
{
"value_with_tax": 29.45
}
]
}
],
"marketplace_id": "ATVPDKIKX0DER"
}
]
}
]
}'{
"sku": "Test Companies 27-10-2025 B08T8YZ48Y",
"status": "ACCEPTED",
"submissionId": "f1dc2914-75dd-11ea-bc55-0242ac130003",
"issues": [
{
"code": "90220",
"message": "'size' is required but not supplied.",
"severity": "ERROR",
"attributeNames": [
"size"
],
"categories": [
"INVALID_ATTRIBUTE"
],
"enforcements": {
"actions": [
{
"action": "LISTING_SUPPRESSED"
}
],
"exemption": {
"status": "EXEMPT",
"expiryDate": "2019-08-24T14:15:22Z"
}
},
"identifiers": [
{
"marketplaceId": "ATVPDKIKX0DER",
"asin": "B08T8YZ48Y"
}
]
}
]
}