{"name":"Futures Database Scanner API","version":"1.2.0","description":"Advanced futures data scanning với async processing và real-time monitoring","status":"🚀 Optimized & Ready","endpoints":{"scanner":{"gainers":"/scan/gainers","gainers_threshold":"/scan/gainers-threshold","losers":"/scan/losers","volume":"/scan/volume","custom":"/scan/custom"},"monitoring":{"delay":"/stats/delay","collection":"/stats/collection"},"symbols":"/symbols/active","entry":{"klines":"/klines","entries":"/entries"},"energy":{"balance":"GET /energy (alias /gao)","header":"X-Device-Id"},"notify":{"defaults":"/notify/defaults","register_device":"POST /devices/register","prefs":"/devices/{id}/preferences","inbox":"/notifications","status":"/notifications/status","run":"POST /notifications/run"},"docs":"/docs","health":"/health"},"features":["🔍 Threshold-based scanning","⚡ Async processing","📊 Real-time monitoring","🎯 Smart caching","📈 Performance tracking"],"usage_examples":{"find_gainers":"GET /scan/gainers-threshold?threshold=0.5&limit=20","custom_scan":"POST /scan/custom with JSON body","check_delay":"GET /stats/delay"},"timestamp":"2026-10-19T16:43:04.631647+07:00"}