{"service":"SearXNG API Server","version":"2.0.0","description":"Multi-engine search with YouTube integration, Brave Search fallback, L1/L2 cache","status":"operational","security":{"authentication":"enabled","rateLimiting":"enabled"},"endpoints":{"youtube":"/youtube","search":"/search","health":"/health","status":"/status","admin":"/admin (인증 필요)"},"documentation":"/api-docs","timestamp":"2026-04-28T13:03:39.858Z"}