Hi mattmalone
I have been working with Exo for many years developing add-on solutions. I do not believe that there are any webhooks available to to perform tasks you are looking for when something happens within the Exo database. To provide that sort of functionality, you will need to add triggers the database that write the primary key (usually the SEQNO) plus other details to a table in the database to which you then develop a Windows Service to read and process (ie. Make a call outward to your other applications and include the relevant details).
Hope that helps a bit.
Cheers
Steve.