What this endpoint does

Returns reference data needed to construct valid requests to other Playbook Alert endpoints. Call this first when building filters for Playbook Alerts: Search or action IDs for updates. The response is the canonical source of valid category, status, and priority values — prefer it over hardcoded values from the spec, as the live category list includes categories not in the OpenAPI enum.

Response data

Returns the complete enumeration of statuses, categories, priorities, and per-category available actions. actions_by_category is a JSON object keyed by category ID — access as response.actions_by_category["domain_abuse"], not by iterating an array.