Scored across 6 tools
Most tools target distinct resources: search, drug details, registration status, pricing, recalls, and instructions. However, check_drug_registration and get_drug_card both surface status and holder information and accept similar query parameters, so their boundaries could be clearer.
All tool names follow a consistent verb_noun pattern using check_, get_, or search_. There is no mixing of naming conventions or vague action-only verbs.
Six tools is well-scoped for a read-only pharmaceutical registry server. Each tool covers a meaningful query type without unnecessary redundancy or bloat.
Core registry lookups are covered: search, drug card, registration status, pricing, and recalls. However, get_instruction is a non-functional stub that always returns ready=false, so instruction retrieval is a notable gap in the surface.