The correct REST endpoint is:
| rest /services/alerts/alert_actions
The alert_actions endpoint exposes the alert-action resources available to Splunk, allowing an engineer to enumerate configured actions and inspect associated metadata. In practical administrative searches, the returned results can be further reduced with commands such as:
| rest /services/alerts/alert_actions
| table title, eai:acl.app, label, payload_format, command
Option A references adaptive_response_action, which is not the general endpoint used to enumerate the alert-action collection. Option B points toward correlation-search resources rather than alert actions. Option C is incorrect both because the resource path is malformed (alert actions instead of alert_actions) and because /_acl concerns access-control metadata for a resource rather than listing the alert actions themselves.
The supplied study guide covers related REST/API, adaptive-response, and automation concepts, but it does not show this exact endpoint verbatim.
Study Guide topics: Splunk REST API, | rest, alert actions, Adaptive Response Actions, REST resource paths, administrative inspection.
