APA Corporation Search API
Public, unauthenticated cross-resource search over apacorp.com content, returning lightweight id/title/url/type records. Measured behaviour on 2026-09-14: a search for 'energy' returned X-WP-Total: 0, so the index is either restricted to a subset of types or unpopulated — callers should fall back to the per-resource search parameter on the Newsroom and Pages APIs.