Fetch Guard

About Fetch Guard

Fetch Guard is an open-source tool designed to fetch URLs, process web content, and return clean, LLM-ready markdown output along with metadata. It features layered prompt injection defense, configurable timeouts and word limits, support for JS rendering, and link extraction. Developers and AI engineers can use it as a Model Context Protocol (MCP) server and as a CLI, supporting safe integration of web content into language models or AI pipelines.