Infrastructure is an agent skill from theopenco/llmgateway. Production infrastructure and request-origin facts for LLM Gateway — GCP hosting, production hostnames and which app serves each, deploy ordering, client IP extraction, forwarded headers, and visitor country. Use when touching client IP or geolocation code, IP rate limits or allow-lists, X-Forwarded-For or X-Client-Ip, server-side calls on a visitor's behalf, deployment assumptions, or when reasoning about api.llmgateway.io versus internal.llmgateway.io.
Its SKILL.md is about 710 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in DevOps & Cloud, covering Rate limiting, Model routing and gateways and Backend development. It works with Google Cloud. The repository describes itself as: Route, manage, and analyze your LLM requests across multiple providers with a unified API interface.