Single tool 'ip-info' has critical quality gaps. Tool name lacks standard verb prefix ('get_' missing), parameter description is null, and tool description is completely absent from source. Schema is present via Zod but parameter lacks documentation. Error handling is minimal with no guidance for recovery. The tool does one thing (lookup IP info) but presentation is below production standards.

• Rename 'ip-info' to 'get_ip_info' to follow verb_noun convention and match 90% baseline of production tools.
• Add a tool description (50-200 characters): 'Retrieve geolocation and organization information for an IP address. Returns city, region, country, coordinates, and ISP. Read-only operation.' This explains WHAT, WHEN to use, and what it returns.
• Replace null description on 'ip' parameter with: 'The IPv4 or IPv6 address to look up (e.g., 8.8.8.8 or 2001:4860:4860::8888)'. Specify the format constraint.
• Add input validation: validate that 'ip' matches IPv4 or IPv6 regex before calling ipinfo.io. Return 'Invalid IP format. Expected IPv4 (e.g., 192.168.1.1) or IPv6 (e.g., 2001:db8::1)' on failure.
• Add timeout to fetch call (5-10 seconds). Return clear error: 'IP info lookup timed out after 5s. ipinfo.io may be unreachable. Please retry.'
• Enhance error handling: instead of generic 'Error fetching IP info:', return structured errors with actionable guidance: 'IP not found (404)' vs 'API rate limit exceeded (429) - wait 60s before retry' vs 'Network error - check connectivity'.
• Document output schema in code comments. Show that response contains {content: [{type: 'text', text: string}]} so downstream integrations know the structure.
• Consider adding a 'details' parameter (boolean, default false) to control verbosity and support both simple and rich lookups, matching the agent's context window constraints.