Scored across 10 tools
Each tool has a clearly distinct purpose: connection management (find, list, test, tunnel operations), query execution (query, query_plan, query_to_file), and dialect support (dialect_list). No two tools have overlapping functionality.
All tool names follow a consistent verb_noun pattern with underscores (e.g., connection_list, query_plan, up_tunnel). The only exception is 'query' which is a simple verb, but it's a common and clear name for the primary operation.
With 10 tools, the server is well-scoped. Each tool serves a specific need for database access and management, and the count is neither too small to be thin nor too large to be overwhelming.
The tool set covers all essential operations: listing/finding connections, testing, querying, explaining plans, exporting results, and managing tunnels. There are no obvious gaps for a database access server.