Spanish immigration offices (Extranjería) release appointment slots randomly and they disappear in minutes. HayCita monitors all 52 provinces 24/7 and sends you an instant Telegram alert the moment a slot appears. Covers: fingerprints (huellas), NIE, TIE, asylum, EU certificate and more. One-time payment of 14.99€, no subscription. Free public dashboard at haycita.es/estado shows real-time availability across all provinces.