818 mods tagged markdown that install into Codex, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
Skill Claude CodeCodex
Documentation architecture discipline for AI agents. Use when creating, updating, auditing, or organizing software project documentation so docs stay clear, non-duplicated, source-of-truth driven, and token-efficient.
lililly123789/wechat-article-scraper
Skill Claude CodeCodex
A batch tool for downloading WeChat public-account articles from their URLs as Markdown files. It also downloads the articles' images and links them locally.
MCP server Claude CodeCodexCursor +2
One More Dimension — lightweight LLM agent framework with tool-calling, streaming, skills, and file tools. Runs locally from the omd Python package.
MCP server Claude CodeCodexCursor +2
MCP server for converting PDF files to Markdown using AI sampling. Runs locally from the pdf2md-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-knowledge-retrieval" as configured in cskwork/keyword-rag-mcp. Runs locally from the mcp-knowledge-retrieval npm package.
MCP server Claude CodeCodexCursor +2
MCP server for querying Markdown frontmatter with DuckDB SQL. Runs locally from the frontmatter-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for converting URLs and HTML to clean Markdown. Runs locally from the urltomarkdown-mcp npm package.
Flexberry/flexberry-markitdown-mcp
MCP server Claude CodeCodexCursor +2
MCP server "flexberry-markitdown" as configured in Flexberry/flexberry-markitdown-mcp. Runs flexberry_markitdown_mcp.server with python.
Skill Claude CodeCodex
Capture a work-session insight, lesson, decision, or "this could be a blog post" moment into an ai-journal-mcp managed journal via the addentry MCP tool. Use when the user says to journal/log/record something, or at the end of a session worth remembering. Journal-agnostic — works with whatever journals are configured.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-notes" as configured in michaelkrauty/mcp-notes. Runs locally from the mcp-notes Python package.
MCP server Claude CodeCodexCursor +2
MCP server "magpie-scraper" as configured in MBemera/magpie. Runs locally from the magpie-scraper npm package.
MCP server Claude CodeCodexCursor +2
Portable, open memory for AI agents. Plain Markdown files you own, readable by any agent. Runs locally from the @cniackz/mnemo npm package.
Skill Claude CodeCodex
Nightly maintenance of the brain: health check, absorb the day's log into project pages, fact-check drift, review the guest proposal queue, leave a digest.
MCP server Claude CodeCodexCursor +2
MCP server "task-manager", hosted remotely at localhost, as configured in DrSkippy/task.md-utilities.
MCP server Claude CodeCodexCursor +2
Capture, store, and recall substrate for LLM agents. The layer, not the destination. Runs locally from the khiip Python package.
MCP server Claude CodeCodexCursor +2
The document publishing layer for AI tools. Convert markdown to 6 destinations, 62 templates. Runs locally from the @un-markdown/mcp-server npm package. Needs 1 environment variable to run.
KOLRNCH/Universal-AI-Converter
Skill Claude CodeCodex
Automatically use Universal AI Converter whenever the user attaches, references, or asks to inspect a local document, spreadsheet, presentation, archive, image, scan, audio recording, or video. Trigger even when the user does not name the converter or ask for conversion explicitly.
MCP server Claude CodeCodexCursor +2
Biological sequence analysis tools. Runs locally from the grimoire Python package.
MCP server Claude CodeCodexCursor +2
MCP server "kiwiki" as configured in natorus87/kiwiki. Runs locally from the kiwiki Python package.
Skill Claude CodeCodex
A connector that lets AI clients read documents from Yuque, a Chinese knowledge-management and documentation platform. It can return rendered text, convert documents to Markdown, and list documents in a knowledge base.
MCP server Claude CodeCodexCursor +2
Agent memory as plain markdown files in a git-friendly directory: typed, attributed, never-overwritten notes with wikilinks, served to any agent over MCP. Runs locally from the cookbook-brain npm package.
MCP server Claude CodeCodexCursor +2
One of 3 in server.json
LangChain.js client for the TokenSqueezer x402 LLM token compression API. Runs locally from the @nodeproxy/tokensqueezer npm package.
vojtisprime11/mcp-server-web-fetcher
MCP server Claude CodeCodexCursor +2
Fast, lightweight MCP server that fetches any web page, strips HTML bloat, converts it to clean Markdown, and extracts metadata and links for LLM analysis. Runs locally from the mcp-server-web-fetcher npm package. Needs 3 environment variables to run.
toolshedlabs-hash/pagewatch-mcp
MCP server Claude CodeCodexCursor +2
Read a URL as clean markdown, screenshot a website, url to PDF. Web access for agents, no signup. Runs locally from the pagewatch-mcp npm package. Needs 2 environment variables to run.