How to reopen an order that has been canceled

Question

I wanted to know how to undo the cancellation of an order on the Magento 1.9 API, if anyone has an idea, I’d appreciate your help.

Answer 1

By default there is no route in the API to "undo" an order cancellation in Magento, but it is possible to create custom routes, so you can create your route to undo a cancellation. In the documentation you can check how to create your custom routes.