For some time now, syslog-ng has supported HTTP destinations as long as the API requires no authentication or works with HTTP header-based static secret. However, if authentication, particularly one using more sophisticated schemas, is involved, specialized destination drivers had to be created in the core syslog-ng codebase (e.g. OAuth 2 support for Microsoft Azure Sentinel or Google Stackdriver).
Speakers
Ferenc Sipos, Director of Sales Engineering - Log management