Jive REST API endpoints provide powerful functionality for you to interact with your Jive community by using the JSON requests and responses to enable you to extract data from or update the community. REST API works with most areas of the Jive community, however currently, you cannot get details on widgets such as available widgets for a Place or the content of the Widget.
Since the Jive REST API doesn't support listing available widgets or the contents of the widgets, you can reach out to your Customer Success Manager to discuss the possibility of engaging the Professional Services team to build custom functionality based on your needs. Please note that engaging the Professional Services team may incur additional costs.
For more information on how Jive REST API, please refer to the Introduction to the Jive REST API.