In this overview the API calls are sorted by module. Use the menu on the left to see the calls of the individual modules. The action IDs for for the different actions are:
Actions:
Read: urn:onoffice-de-ns:smart:2.5:smartml:action:read
Create: urn:onoffice-de-ns:smart:2.5:smartml:action:create
Modify: urn:onoffice-de-ns:smart:2.5:smartml:action:modify
Delete: urn:onoffice-de-ns:smart:2.5:smartml:action:delete
Get: urn:onoffice-de-ns:smart:2.5:smartml:action:get
Do: urn:onoffice-de-ns:smart:2.5:smartml:action:do