Abstract: A data processing system implements receiving a request for an access token from a web-based nested application hosted by a native application, creating a secure authentication channel between the first web-based nested application and the native application that bypasses one or more intermediary nested applications to prevent the one or more intermediary nested applications from accessing data exchanged between the first web-based nested application and the native application; sending the request for the access token to the native application via the secure authentication channel; obtaining the access token from a token service on a remote server over a network connection; providing the access token to the first web-based nested application via the secure authentication channel; sending a request to access the content on the resource server and the access token to the resource server; and performing one or more actions on the content on the resource server.

Abstract: A method and system for automatically retrieving and integrating one or more supplemental software programs into at least one of an existing software program may include receiving a request to open a document via the existing software program, retrieving a list of supplemental software programs for the document, the list of supplemental software programs including an identification for each of the supplemental software programs and an application source from which the supplemental software programs can be retrieved, embedding the list of supplemental software programs into a data structure for the document, embedding a program for processing the list of supplemental software programs into a data structure for the document, and transmitting the data structure to a component for processing. The program is configured to retrieve the supplemental software programs from the application source and automatically integrate the supplemental software programs into the data structure.

Abstract: A method and system for automatically retrieving and integrating one or more supplemental software programs into at least one of an existing software program may include receiving a request to open a document via the existing software program, retrieving a list of supplemental software programs for the document, the list of supplemental software programs including an identification for each of the supplemental software programs and an application source from which the supplemental software programs can be retrieved, embedding the list of supplemental software programs into a data structure for the document, embedding a program for processing the list of supplemental software programs into a data structure for the document, and transmitting the data structure to a component for processing. The program is configured to retrieve the supplemental software programs from the application source and automatically integrate the supplemental software programs into the data structure.