Purchase_order_update mutation usage

GraphQL API
1

My use case is, I created a purchase order in shiphero today using apis with order quantity 10. Next day I realized that I only need quantity 5. So my question is-
How can I update existing purchase order quantity using APIs?

2

Hi @kalesha!
You can use the purchase_order_update mutation for that, and update the Quantity for that SKU.
Would that work for you?

Example:

mutation{
  purchase_order_update(data: {
    line_items:{
      sku:"testSKU"
      quantity:0
    }
  }){
    request_id
    complexity
  }
}