RTFD
by aserper
Overview
RTFD acts as an MCP server to provide LLM coding agents with real-time documentation from various package repositories and platforms, aiming to prevent hallucinations and provide up-to-date context.
Installation
rtfdSecurity Notes
The server explicitly warns about 'indirect prompt injection' and 'malicious code execution' risks, especially in autonomous LLM modes, due to fetching and processing unverified external content (GitHub, PyPI, npm, etc.). While it offers mitigations like `RTFD_FETCH=false` (disable content fetching) and `VERIFIED_BY_PYPI=true` (restrict PyPI to verified packages), the inherent risk of feeding arbitrary external data to an LLM remains significant. No direct 'eval' or obfuscation was found, and standard parsing libraries are used, but sanitization of all possible malicious content from external documentation is a complex challenge.
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