Unable to add tags to an order due to wierd Access Denied Error

Technical Q&A
1

Hi,

We need to add tags to shopify orders. To do this we are using tagsAdd mutation. Here is our mutation

mutation tagsAdd($id: ID!, $tags: [String!]!) {
        tagsAdd(id: $id, tags: $tags) {
            node {
                id
            }
            userErrors {
                field
                message
            }
        }
  }

and here is a sample input for this mutation

{
    "id":"gid://shopify/Order/4911931326705",
    "tags": ["test order"]
}

We are getting following response / error from Shopify

"response": {
            "data": {
                "tagsAdd": null
            },
            "errors": [
                {
                    "message": "TagsAdd access denied",
                    "locations": [
                        {
                            "line": 3,
                            "column": 5
                        }
                    ],
                    "path": [
                        "tagsAdd"
                    ]
                }
            ],
            "status": 200
        },

Which is wierd because we already are doing lots of order edit .

Our Api Scopes are as follows

“write_products,read_orders,write_order_edits,write_merchant_managed_fulfillment_orders,write_third_party_fulfillment_orders,write_inventory”

We are using Oct’21 Version of the API.

Could someone point out if we are missing anything obvious.

Thank you

Abhinav

2

Any Shopify staff who could help us here , @Luke_K ??