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davidcastagnetoa/skills

geoip2_maxmind

Geolocalización por IP con base de datos descargable MaxMind GeoLite2

First seen Mar 3, 2026

Installation

$ npx skills add davidcastagnetoa/skills --skill geoip2_maxmind
View on skills.sh ↗ GitHub repository ↗

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More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
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Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Repository health

Stars 1
Default branch main
Open issues 0
Status Active

Package contents

Files included with this skill beyond the listing page.

  • skill md SKILL.md 1,342 B
  • docs SUMMARY.md 92 B

History

  1. First seen on skills.sh
  2. First recorded snapshot · 12 installs

SKILL.md

geoip2_maxmind

GeoIP2 con la base de datos GeoLite2 de MaxMind permite geolocalizar IPs sin depender de APIs externas. La base de datos se descarga localmente y se actualiza periódicamente.

When to use

Usar en el antifraud_agent para verificar coherencia entre la IP del usuario y la nacionalidad del documento. Una IP de un país diferente al del documento es una señal de riesgo (no bloqueante).

Instructions

  1. Instalar: pip install geoip2.
  2. Registrarse en MaxMind y obtener license key para GeoLite2.
  3. Descargar GeoLite2-Country.mmdb: geoipupdate o descarga manual.
  4. Cargar base de datos: reader = geoip2.database.Reader('GeoLite2-Country.mmdb').
  5. Consultar IP: response = reader.country(ip_address).
  6. Comparar: response.country.iso_code vs nacionalidad del documento.
  7. Si no coinciden, agregar flag geo_mismatch con peso moderado en el score de fraude.

Notes

  • GeoLite2 es gratuita pero menos precisa que GeoIP2 comercial (~99.5% vs ~99.8% a nivel país).
  • Actualizar la base de datos semanalmente con geoipupdate en un cron job.
  • No bloquear por geolocalización sola; muchos usuarios legítimos viajan o usan roaming.