{"message":"Messenger UTM Tracker API","version":"0.3.0","mode":"data_collection_only","endpoints":{"/api/track":"POST - Track user ID with UTM parameters","/api/user/{user_id}":"GET - Get user data by ID","/api/users":"GET - Get all users"},"info":"Для синхронізації з CRM запустіть: python kommo_sync.py"}