Hi @Brent Conner ,
Thank you for posting query in Micrsoft Q&A Platform.
Are you looking for getting list of entities by Unique Attributes? If yes, Kindly check below REST API documentation for same.
https://learn.microsoft.com/en-us/rest/api/purview/catalogdataplane/entity/get-entities-by-unique-attributes?tabs=HTTP
Below is complete documentation to REST APIs for entities in Purview.
https://learn.microsoft.com/en-us/rest/api/purview/catalogdataplane/entity
Below is complete Purview REST APIs documentation.
https://learn.microsoft.com/en-us/rest/api/purview/
Hope this helps. Please let us know if any further queries.
-------------
Please consider hitting Accept Answer
button. Accepted answers help community as well.