All tools have clearly distinct purposes: seo_audit triggers an audit and returns a summary, while get_audit_results fetches a detailed report by hash; the description explicitly directs agents to use both together. Monitoring tools (list/add/remove/get status) are cleanly separated by action and scope, and check_api_usage stands alone.

Most tools follow a consistent verb_noun pattern (check_api_usage, get_audit_results, list_monitored_urls, add_monitored_url, remove_monitored_url, get_monitoring_status). However, seo_audit breaks the pattern as a noun phrase rather than a verb_noun construction, creating a minor inconsistency.

With 7 tools, the set is well-scoped for an SEO audit and monitoring service. Each tool covers a distinct core operation with no redundancy or bloat, making the count appropriate for the domain.

The tool set covers the core lifecycle for audits (run, retrieve details) and monitoring (add, list, get status, remove), plus API quota checking. Minor gaps like updating monitoring settings or listing historical audits exist, but agents can work around them without major failures.