CarsMultiverse — the recall record

Each tool has a clearly distinct purpose: check_vehicle for vehicle-specific recall coverage, search_recalls for discovering notices by query, get_recall_notice for retrieving one detailed record, and list_registers for source metadata. Though search_recalls and check_vehicle share some input fields, the descriptions make the intent obvious and the outputs differ significantly.

All tool names use snake_case with a consistent verb_noun pattern: check_vehicle, get_recall_notice, list_registers, search_recalls. The verbs directly reflect the action (check, get, list, search) and the nouns clearly indicate the object, making the set predictable and easy to navigate.

Four tools is well-scoped for a focused recall-lookup service; each tool covers a necessary operation without redundancy or bloat. This fits comfortably within the ideal range for a practical server, offering just the right level of granularity.

The tool set covers the full read-only recall workflow: discover a vehicle's recalls (check_vehicle), search for notices by query (search_recalls), retrieve a full notice (get_recall_notice), and understand data sources (list_registers). There are no obvious dead ends; a user can start with any discovery tool and follow the returned URLs to get detailed records.