{"service":"ProcureX AI API","version":"2.0.0","status":"running","endpoints":{"authentication":{"login":"POST /auth/login","logout":"POST /auth/logout","user_info":"GET /users/UserInfo","current_user":"GET /users/CurrentUser"},"queries":{"authorized_query":"POST /query (requires auth)","qa_answer":"POST /qa/answer (no auth)"},"chats":{"get_user_chats":"GET /chats/user/{user_id} (requires auth)","get_chat_messages":"GET /chats/{chat_id}/messages (requires auth)","close_chat":"POST /chats/{chat_id}/close (requires auth)"},"public_chats":{"get_user_chats":"GET /public/chats/user/{user_id} (no auth)","get_chat_messages":"GET /public/chats/{chat_id}/messages (no auth)","close_chat":"POST /public/chats/{chat_id}/close?user_id={user_id} (no auth)"},"admin":{"sessions":"GET /sessions","clear_sessions":"POST /debug/clear-all-sessions","redis_info":"GET /debug/redis-info","cache_stats":"GET /cache/stats","clear_cache":"POST /admin/cache/clear","metrics":"GET /metrics"},"health":"GET /health"}}