You can share only services running on the on-premise Integration Server configured to create applications on Integration Cloud.

You can share only services contained in custom packages.

You can share services from different packages in the same application. For example, if serviceA is located in packageA, and serviceB is located in packageB, you can add both serviceA and serviceB to the same application.

You can share only services whose signatures are the following data types:

String

String List

Document

Document Reference

Document List

Document Reference List

You can share only services that have an input or output signature specified.

You can set the on-premise Integration Server to send service results to Integration Cloud in batches.

You cannot share service signatures that include:

Cyclical dependencies of document references.

Fields of type Object, Object List, or String Table in a Document.

An empty Document.

You must configure one or more accounts to associate with the application before you can upload the application to Integration Cloud. For more information about configuring accounts, see Configuring Accounts for Integration Cloud .

You must upload the application for the updates to be shared with Integration Cloud if you edit:

The application.

The signature or referenced Document of a service shared by the application.

When you upload an application, it replaces the application and operations available on Integration Cloud with the one that you upload.