There are 3 different environments of the MGW API: Development, Staging and Production. In order to perform Tests against the next version of the API it might be necessary to switch between those environments.
By default the system is set to perform all requests against the
To switch to one of the others you need to set an environment variable called
Normal key pairs do not work against
Please do not change the environment in your integration.
Allowed values for the variable are: