# Transportations

## Register tracking status

 - [POST /shipping_trackings](https://docs.ifreturns.com/apis/returns/transportations/createshippingtracking.md): It allows to update the tracking status of an active tranportation

## Create shipping label

 - [POST /shipping_labels](https://docs.ifreturns.com/apis/returns/transportations/createshippinglabel.md): Create a shipping label for the transportation of the items

## Get a shipping label

 - [GET /shipping_labels](https://docs.ifreturns.com/apis/returns/transportations/getshippinglabel.md): Get an existing shipping label

## Update the shipping label

 - [PUT /shipping_labels](https://docs.ifreturns.com/apis/returns/transportations/updateshippinglabel.md): It allows to update the shipping label of an existing transportation in the platform

## Calculate available PUDOs

 - [POST /pudos](https://docs.ifreturns.com/apis/returns/transportations/calculatepudosforreturn.md): Calculate the PUDOs can be used to ship the items. The PUDOs are calculated based on a reference address. Before call this endpoint, the list of avaiable return methods should be calculated in order to obtain the carrier data. It is mandatory to inform either the address or the geolocation data