{"success":true,"message":"Bienvenue sur GeolocAPI","api":{"name":"GeolocAPI","version":"1.0.0","description":"API de géolocalisation pour biens immobiliers","endpoints":{"geocode":{"url":"/api/geocode","method":"POST","description":"Géolocaliser une adresse","body":{"address":"string (required)"},"headers":{"Content-Type":"application/json","Authorization":"Bearer YOUR_API_KEY (required)","x-api-key":"YOUR_API_KEY (required - alternative to Authorization)"}}}}}