<xs:element name="GetAppIdToken" xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="appId" nillable="true" type="xs:string" /> <xs:element minOccurs="0" name="minRatingRead" type="xs:int" /> <xs:element minOccurs="0" name="maxRatingWrite" type="xs:int" /> <xs:element minOccurs="0" name="expireSeconds" type="xs:int" /> </xs:sequence> </xs:complexType> </xs:element>