The HealthShare documentation is not on docs.intersystems.com, so you can't use Google. In HS Core 15, open the documentation, then click on "Roadmap to Implementing an Information Exchange", then click on Chapter 6, "Supported APIs". Before the name change, the book was called "Roadmap to Implementing a HealthShare Regional Solution" and the supported APIs were in Section 5.5. Searching for "Supported APIs" should also work.

Hi, Scott.

"HealthShare" is no longer a particular product. Now it describes a family of products. What used to be called "HealthShare" is now called "Information Exchange". David said he has an Edge, so he has Information Exchange. We don't support querying tables for several reasons. Tables are internal to the product (unless explicitly documented otherwise). The APIs are documented in Roadmap to Implementing an Information Exchange> Supported APIs.