Product Upsert

The data attribute of the POST body corresponds to the list of products in JSON format payload.
This API is available both in JSON and XML format (Content-Type: application/json or application/xml)

The datamodel that describes precisely the list of attributes supported for update is available in the online documentation.
cf. Attributes documentation

You will find some sample payload below:

{
    "data": [
        {
            "gtin": "03201773272008",
            "namePublicLong": [
                {
                    "data": "Hello world from write API Product 1",
                    "expressedIn": {
                        "code": "fra-FR"
                    }
                }
            ]
        },
        {
            "gtin": "03571996445009",
            "namePublicLong": [
                {
                    "data": "Hello world from write API Product 2",
                    "expressedIn": {
                        "code": "fra-FR"
                    }
                }
            ]
        }
    ]
}

{
    "data": [
        {
            "gtin": "03571996445009",
            "assets": {
                "pictures": [
                    {
                        "isPackshot": true,
                        "url": "https://stream.supplierxm.salsify.com/images/logo-inverse.781f93875f9c12548f1a45118dde00b1.png"
                    },
                    {
                        "isPackshot": false,
                        "url": "https://stream.supplierxm.salsify.com/images/logo-inverse.781f93875f9c12548f1a45118dde00b1.png"
                    }
                ]
            }
        }
    ]
}