mutation SetScxSellerShippingRuleMappings($request: SetScxSellerShippingRuleMappingsCommandRequestInput!) {
  SetScxSellerShippingRuleMappings(request: $request) {
    mappings {
      shippingMethodId
      salesChannelId
      shippingRuleId
      carrierId
      customCarrierId
    }
  }
}

{
  "request": {
    "salesChannelId": "string",
    "mappings": [
      {
        "shippingMethodId": "id"
      }
    ]
  }
}

{
  "data": {
    "SetScxSellerShippingRuleMappings": {
      "mappings": [
        {
          "shippingMethodId": "id",
          "salesChannelId": "string",
          "shippingRuleId": "id",
          "carrierId": "string",
          "customCarrierId": "string"
        }
      ]
    }
  }
}