The Cisco ASA Firewall added a REST API back in December with the 9.3(2) code release. I’ve asked Mason Harris from Cisco to write up a quick how-to primer on the ASA API capabilities. Thank you ...

Instant REST API Response as JSON (source: Curl Site). Curl functionality can also be found in the REST Client extension offering on the VS Code Marketplace, where one of the tool's features is listed ...