The GetServiceStatus operation returns
the operational status of the Sellers API section
of Amazon Marketplace Web Service (Amazon MWS). Status values are
GREEN, YELLOW, and
operation has a maximum request quota of two and a restore rate of one
request every five minutes.
For definitions of throttling terminology and for a
complete explanation of throttling, see Throttling: Limits to how often you can submit requests in
the Amazon MWS Developer Guide.