CzechAI Cenove Nastroje

API Endpointy (3 cenove modely):

1. Cenova kalkulacka - Real 2025 prodeje (7,122 zaznamu)
POST https://router.czechai.io/v1/cenova/kalkulacka/z-url
Body: {"url": "..."} nebo {"text": "..."}

2. Cenova mapa - CSU data podle kraju
POST https://router.czechai.io/v1/cenova-mapa/z-url
Body: {"url": "..."} nebo {"text": "..."}

3. ML Odhad - Ensemble model (GradientBoosting + patterns)
POST https://router.czechai.io/v1/cenova/ml-odhad/z-url
Body: {"url": "..."} nebo {"text": "..."}

Puvodni endpointy (parametry):
POST /v1/cenova/kalkulacka - {"typ": "BYT", "region": "Praha", "plocha_m2": 70}
POST /v1/cenova/ml-odhad - {"city": "Praha", "property_type": "byt", "area": 70, "rooms": 3}