Geofeed Tuner
Skill Verified ActiveUse this skill whenever the user mentions IP geolocation feeds, RFC 8805, geofeeds, or wants help creating, tuning, validating, or publishing a self-published IP geolocation feed in CSV format. Intended user audience is a network operator, ISP, mobile carrier, cloud provider, hosting company, IXP, or satellite provider asking about IP geolocation accuracy, or geofeed authoring best practices. Helps create, refine, and improve CSV-format IP geolocation feeds with opinionated recommendations beyond RFC 8805 compliance. Do NOT use for private or internal IP address management — applies only to publicly routable IP addresses.
To help network operators create, refine, and validate IP geolocation feeds in CSV format, improving accuracy and compliance with industry standards.
Features
- Validates CSV structure and IP prefix formats
- Checks country and region code validity against ISO standards
- Analyzes city names for consistency and placeholder values
- Detects and flags deprecated fields (postal codes)
- Integrates with Fastah MCP for enhanced tuning data lookup
- Generates an HTML report summarizing findings and suggestions
Use Cases
- Use when creating a new IP geolocation feed from scratch.
- Use to validate an existing CSV IP geolocation feed for correctness and RFC 8805 compliance.
- Use to improve the accuracy and completeness of a self-published geofeed.
- Use to troubleshoot errors or inconsistencies in a geofeed.
Non-Goals
- Managing private or internal IP address space.
- Providing authoritative geolocation data directly (it's a tuning and validation tool).
- Automatically correcting all data issues without user review.
Installation
npx skills add github/awesome-copilotRuns the Vercel skills CLI (skills.sh) via npx — needs Node.js locally and at least one installed skills-compatible agent (Claude Code, Cursor, Codex, …). Assumes the repo follows the agentskills.io format.
Quality Score
VerifiedSimilar Extensions
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