api_key: ********************X-Api-Key: ********************{
"supplier_id": 10,
"sku": "SUP-123",
"cog": 12.34,
"product_link": "https://example.com/item",
"supplier_product_title": "Supplier title",
"supplier_product_code": "029877030712",
"supplier_product_code_type": "upc"
}curl --location --request POST 'https://app.sellerassistant.app/api/v1/sa/inventory/products//supplier-offers?api_key=<api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{
"supplier_id": 10,
"sku": "SUP-123",
"cog": 12.34,
"product_link": "https://example.com/item",
"supplier_product_title": "Supplier title",
"supplier_product_code": "029877030712",
"supplier_product_code_type": "upc"
}'{
"id": 1,
"internal_product_id": "P-5XK1S0NQNO",
"team_id": 123,
"user_id": 456,
"supplier_id": 10,
"sku": "SUP-12345",
"cog": 12.34,
"product_link": "https://supplier.com/product/123",
"supplier_product_title": "Supplier Product Title",
"supplier_product_code": "029877030712",
"supplier_product_code_type": "upc",
"attributes": {
"shipping_time": "2-3 days"
},
"updated_by": 456,
"created_at": "2025-12-22T10:00:00.000000Z",
"updated_at": "2025-12-22T12:30:00.000000Z"
}