markdown for Codex

893 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.

Also for Codex: anthropic · Git and workflow · Python · Web3 and blockchain · React · TypeScript · Go · openai · android · docker · Rust · bun

healthmd-cli

25

CodyBontecou/health-md

Skill Claude CodeCodex

Safely install and use the Health.md CLI and MCP server to query user-authorized health data, chart typed metrics, inspect sleep and workouts, export scoped or complete public/authorized Apple Health or Health Connect data, and recover durable jobs on macOS, Linux, or Windows. Use for consumer workflows, not Health.md…

not rated 236 changed 1mo ago A 70 tokens AGPL-3.0

syncnos

26

chiimagnus/SyncNos

Skill Claude CodeCodex

Use the syncnos CLI to capture, find, manage, sync, export, or back up content saved by the SyncNos browser extension.

not rated 221 +1 changed today A 31 tokens AGPL-3.0

link-memory

27

gowtham0992/link

Skill Claude CodeCodex

Use after important user-approved decisions, when durable context should be proposed or reviewed, and for explicit Link memory lifecycle work: remember, recall, review, update, archive, restore, forget, or explain local memories through the CLI without requiring MCP.

not rated 218 +1 changed 10d ago A SkillSpector: pass 0 tokens original MIT

publish-report

28

Amal-David/pagecast

Skill Codex

Publish local HTML, Markdown, or built static web projects with Pagecast as shareable public URLs. Use whenever Codex creates or finishes an .html, .htm, .md, .markdown, or static build output that a person could share (a report, plan, doc, dashboard, or analysis) — proactively offer to publish it without being asked…

not rated 192 +1 changed 23d ago A SkillSpector: warn 113 tokens original MIT

install-by2kb

29

Charlesmpc/by2kb

Skill Claude CodeCodex

Install, configure, update, or diagnose the by2kb CLI for this Hermes plugin. Preserve existing configuration and keep Hermes-managed plugin code separate from CLI upgrades.

not rated 156 +2 changed 18d ago A 37 tokens original MIT

edgeparse

30

raphaelmansuy/edgeparse

Skill Claude CodeCodex

Extract structured content from any PDF for AI agents, RAG pipelines, and Copilot Skills. Use this skill whenever the user wants to read, analyze, or reason about a PDF document; needs to feed document content to an LLM; mentions PDF extraction, parsing, or conversion; wants tables, headings, or bounding boxes from a…

not rated 154 changed 27d ago A 95 tokens

alive-cleanup

31

alivecontext/alive

Skill Claude CodeCodex

System maintenance -- stale tasks, orphan folders, unsaved sessions, world health check.

not rated 132 +1 1mo ago A SkillSpector: pass 20 tokens original MIT

my-wiki

32

NimaChu/my-wiki

Skill Codex

A skill for managing a local Markdown knowledge vault that stores captured webpages, PDFs, Office files, notes, images, folders, and ZIP files. It links preserved source material, called References, to durable topic pages, called Concepts.

not rated 127 +2 changed 21d ago A SkillSpector: pass 51 tokens original MIT

publish-to-mdpage

33

maypaz/md.page

Skill Claude CodeCodex

Turn any markdown into a shareable web page via md.page. Use when the user asks to "share this", "publish this markdown", "create a shareable link", "make this a web page", "send this as a link", "host this", or wants to turn any markdown content into a URL. Also triggers on "publish a report", "share my notes"…

not rated 117 1mo ago A SkillSpector: warn 98 tokens original MIT

suiko

34

nwiizo/suiko

Skill Codex

A Japanese writing and review workflow for checking whether text sounds uniform, translated, unnatural, or difficult to read. It supports writing and editing documents such as reports, guides, meeting notes, proposals, and emails.

not rated 115 changed 29d ago A SkillSpector: pass 192 tokens original MIT

xiaohongshu-mcp

35

lxinfei5/research-os

MCP server Claude CodeCodexCursor +2

One of 7 in .mcp.json

MCP server "xiaohongshu-mcp", hosted remotely at 127.0.0.1, as configured in lxinfei5/research-os.

not rated 97 2mo ago A tokens not measured original MIT

tela-wiki

36

zcag/tela

Skill Claude CodeCodex

Use when the user asks something their team's own documentation would answer, or asks to write or update a page, spreadsheet, or slide deck in their tela wiki.

not rated 91 +2 6d ago A 37 tokens AGPL-3.0

unit-economics

37

mfwarren/entrepreneur-claude-skills

Skill Claude CodeCodex

Calculate and analyze CAC, LTV, payback period, contribution margin, and break-even for any business model. Turn raw numbers into decisions.

not rated 86 +2 9mo ago A 4 tokens original MIT

personal-api

38

beiyuii/personal-api-skill

Skill Codex

Turn an Obsidian vault into an AI-readable personal identity layer. Use when setting up ME.md and AGENT.md, scaffolding the full Knowledge Palace v2 structure, onboarding AI assistants, or maintaining the vault contract. Default setup creates the complete 30.knowledge system; --minimal creates only the lightweight…

not rated 81 5mo ago A 68 tokens original MIT

Folio Boards

39

evergreen-it-dev/folio

Skill Claude CodeCodex

Generate Excalidraw boards with createboard's sketch DSL and tidy EXISTING boards with boardops (align/distribute/autolayout) — layout method, palette, worked examples.

not rated 81 +1 yesterday A 41 tokens original MIT

callee-create-agent

40

baldaworks/callee

Skill Claude CodeCodex

Create project-defined Callee Role, DynamicRole, Script, Human, TypeSafeJev, OpenRouterDecision, Sequential, Parallel, Loop, and Router agents in Markdown or YAML. Use when the user asks to generate, scaffold, compose, or author a Callee agent or deterministic workflow.

not rated 78 changed 1mo ago A SkillSpector: warn 63 tokens original MIT

hatchdoor

41

BatterWorks/Hatchdoor

MCP server Claude CodeCodexCursor +2

MCP server "hatchdoor" as configured in BatterWorks/Hatchdoor. Runs in Docker (docker.io/battermanz/hatchdoor:2.8.1).

not rated 73 +3 yesterday A tokens not measured AGPL-3.0

kimun-cli

42

nico2sh/kimun

Skill Claude CodeCodex

Use when the user has kimun installed and wants to create, append, search, or read notes from the terminal, or when automating note management as part of a workflow or agent task.

not rated 64 changed 1mo ago A SkillSpector: pass 42 tokens original MIT

soul-grader

43

cobibean/soul-grader-skill

Skill Codex

Use when grading, reviewing, rewriting, or approving a Hermes Agent SOUL.md. Uses the SOUL.md field-guide research artifacts as the only normative source for what makes a good SOUL.md.

not rated 61 +1 2mo ago A 45 tokens original MIT

notion-recipes

44

Grey-Iris/easy-notion-mcp

Skill Claude CodeCodex

Use this skill when a user wants to turn meeting notes into a tracked Action Items database in Notion, or to bulk-edit, find-replace, normalize, or repair Notion database rows or page text at a scale past Notion's native find-and-replace limits. Uses easy-notion's MCP tools.

not rated 55 1mo ago A SkillSpector: pass 68 tokens original MIT

ask-ai

45

farming-labs/docs

Skill Claude CodeCodex

Configure the Ask AI (RAG-powered AI chat) in @farming-labs/docs. Use when enabling AI chat, setting mode (search vs floating), floatingStyle (panel, modal, popover, full-modal), position, providers, models, suggestedQuestions, apiKey, systemPrompt, or maxResults. Covers Next.js, SvelteKit, Astro, Nuxt and env vars.

not rated 53 yesterday A 83 tokens

publish

46

danicat/speedgrapher

Skill Claude CodeCodex

Editorial review and publication readiness workflow that audits prose quality, resolves or injects inline review comments, and verifies technical SEO, GEO, and frontmatter metadata.

not rated 52 +1 changed today A 33 tokens original Apache-2.0

storybook

47

saschb2b/okf-studio

MCP server Claude CodeCodexCursor +2

MCP server "storybook", hosted remotely at localhost, as configured in saschb2b/okf-studio.

not rated 51 +4 7d ago A tokens not measured original MIT

anki

48

terkelg/anki-markdown

Skill Claude CodeCodex

Create and manage Anki flashcards. Use when the user wants to create flashcards, add notes to Anki, manage decks, or work with spaced repetition learning. Also use when user mentions "anki", "make cards", "add to anki", "learn this", "memorize", "remember this", "SRS", or asks to turn content into flashcards.

not rated 49 changed 1mo ago A Socket: passSnyk: pass 79 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: