Retrieve Order Info From Magento 2

These are the steps to retrieve order info using a rest client such as ARC or POSTMAN.

Get a token first by using the Magento admin username and password. Enter the following format as a POST.

https://www.xxxx.xxxxx/index.php/rest/V1/integration/admin/token?username=XXXXXX&password=XXXXXX;

Get the token that was generated

Do a GET call with the following URL format

https://www.xxxxxx.xxxx/shop/index.php/rest/V1/orders/000000123