Everything for Codex

Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 282,384 indexed, measured the same four ways as everything else here.

novel-reader

8065

chunpu/agent-skills

Skill Claude CodeCodex

Intelligent long text novel reader with smart content filtering and detailed asset extraction. Invoke when user wants to read or analyze long novels. Automatically skips irrelevant content and extracts detailed character/item/scene information.

not rated 40 7mo ago A 43 tokens

self-audit-tools

8066

omnigentx/jarvis

Skill Claude CodeCodex

Protocol for an agent to audit its OWN visible toolset. Read when a task asks you to "audit your tools" / "list and verify your capabilities" / "self-audit". Defines what to call vs. what to only describe, the markdown exchange format, and what an aggregator (PM) actually can — and cannot — verify about reports from…

not rated 40 +1 26d ago A SkillSpector: warn 79 tokens original MIT

workflow-design-bible

8067

preangelleo/workflow-design-bible

Skill Claude CodeCodex

Generate a complete "constitution + documentation system" for a new autonomous, agent-run project — a content channel, an ebook press, an SEO tool-site, a web product, a casual game, or anything that should run itself with minimal human babysitting. Use when starting a brand-new self-running project and you want a…

not rated 40 +1 changed 2mo ago A 174 tokens original MIT

macos-disk-cleanup

8068

himynameisben/macos-disk-cleanup

Skill Claude CodeCodex

A macOS disk-space diagnostic and cleanup workflow, including hidden “System Data” storage. It examines developer files, package-manager caches, containers, virtual machines, browser profiles, and leftover app data.

not rated 40 3mo ago D 284 tokens original MIT

prompts.chat-mcp

8069

f/prompts.chat-mcp

MCP server Claude CodeCodexCursor +2

Search and retrieve AI prompts from prompts.chat, the social platform for AI prompts. Runs locally from the @fkadev/prompts.chat-mcp npm package. Needs 2 environment variables to run.

not rated 40 +1 7mo ago A tokens not measured

firewalla-mcp-server

8070

amittell/firewalla-mcp-server

MCP server Claude CodeCodexCursor +2

Model Context Protocol (MCP) server for Firewalla MSP API - Provides real-time network monitoring, security analysis, and firewall management through 28 read-only tools, plus 11 opt-in write tools, compatible with any MCP client. Runs locally from the firewalla-mcp-server npm package.

not rated 40 +1 yesterday A tokens not measured original MIT

InternScience/MolClaw

Skill Claude CodeCodex

Use when calling these MolClaw MCP tools: mcpmolclaw-scpinteractionvisualizer. PRIMARY tool for all single-structure interaction analysis. MCP-exposed protein–ligand / peptide / protein–protein interaction analysis and Schrödinger-style multi-dimensional visualization. Pure Python/NumPy engine covering 9 interaction…

not rated 40 +2 changed 1mo ago A SkillSpector: warn 121 tokens original MIT

liangdabiao/reddit-business-idea-validator

Skill Claude CodeCodex

A skill for checking whether a business idea has market interest by scraping Reddit posts and comments. Reddit is an online community where people discuss topics in posts and comment threads; the skill produces a scored HTML report from a multi-agent analysis.

not rated 40 2mo ago A 195 tokens

social-calendar-skill

8073

Darthflute/social-calendar-skill

Skill Claude CodeCodex

Skill "social-calendar-skill" from Darthflute/social-calendar-skill, covering comprehensive brand social media skill, step 0 — mode selection and brand context, 0a: identify the mode, 0b: gather brand context and 0c: channel selection (mode a — calendar).

not rated 40 +2 6mo ago A 0 tokens

app-publish

8074

mikusnuz/app-publish-mcp

MCP server Claude CodeCodexCursor +2

MCP server for App Store Connect & Google Play Console — iOS/Android app management. Runs locally from the app-publish-mcp npm package. Needs 4 environment variables to run.

not rated 40 24d ago A tokens not measured original MIT

vibe-to-ui

8075

MonkeyUI-dev/vibe-to-ui

Skill Claude CodeCodex

Design systems, motion, mood boards, spatial layout, visual assets, Design Context profiles, and a global Inspiration Library from screenshots, website URLs, inspiration images, music, or fuzzy aesthetic intent. Classifies page archetype, explores 3 product-aware directions before locking tokens (unless exact…

not rated 40 +1 2mo ago A 122 tokens original MIT

web-image

8076

whyubel1eve/web-image-skill

Skill Claude CodeCodex

A way to create PNG images by describing their layout with HTML and CSS and rendering it in a browser.

not rated 40 2mo ago A 511 tokens original MIT

dashboard-design

8077

DeepSQLAI/deepsql

Skill Claude CodeCodex

Design and code a self-contained HTML dashboard for DeepSQL — ground on the schema, verify SQL, then emit it as a shell plus one verified widget block at a time so the canvas builds progressively.

not rated 40 4d ago A SkillSpector: warn 43 tokens original Apache-2.0

beads

8078

bluemoonfoundry/daz-mcp-server

Skill Codex

Use when working in a repository that uses bd or Beads for durable project task tracking, issue dependencies, blocker management, multi-session handoff, or shared work memory. Trigger when the user asks to find ready work, claim or close tasks, create follow-up work, inspect blockers, recover project context, or…

not rated 40 +1 6d ago A 74 tokens copy · 100% MIT

sentaurus-tcad

8079

starlight-w/claude-sentaurus-skill

Skill Claude CodeCodex

End-to-end Sentaurus TCAD simulation workflow skill. Use this whenever the user asks to create, repair, calibrate, run, diagnose, visualize, or document Sentaurus/SWB/SDE/SDevice/SVisual simulations; mentions TCAD, Sentaurus, SWB, swbpy2, gsub, SDE geometry, mesh, SDevice physics, Id-Vg/Id-Vd/BV/HeavyIon/SEB/TID/ESD…

not rated 40 +3 2mo ago A 161 tokens original MIT

tdx

8080

Neoooo0909/tdx-mcp

Skill Claude CodeCodex

A source of Chinese A-share market data through TDX, a stock-information system used in China. It provides quotes, charts over time, minute and trade data, company information, market sectors, indexes, and futures.

not rated 40 3mo ago A 94 tokens

presio

8081

benedict-armstrong/presio

MCP server Claude CodeCodexCursor +2

Present PDFs from the browser: upload to start a slideshow or validate Presio sidecars. No auth. Remote server at presio.xyz.

not rated 40 23d ago A tokens not measured original MIT

devboards

8082

GumbyEnder/agent-relay

Skill Claude CodeCodex

Client agent loop for Dev Boards over HTTPS only.

not rated 40 today A SkillSpector: warn 13 tokens original MIT

prompt-pack-support

8083

fastlion4376-yrjda/prompt-pack-support

Skill Claude CodeCodex

A method for creating reusable customer-support prompts for people or chatbots. The pack can include tone rules, reply templates, escalation paths, refusals, privacy guidance, and quality checks.

not rated 40 3mo ago A 71 tokens original MIT

anti-ai-slop-cz

8084

nowork-ai/anti-ai-slop-cz

Skill Claude CodeCodex

Píše český text, který nepůsobí jako generická AI. Aktivuj kdykoli AI píše nebo přepisuje český text na ven - e-maily, weby, LinkedIn, newslettery, prezentace, nabídky, zprávy, články. Odstraňuje slovní zásobu, vzorce, interpunkci a formátování, které čtenáři i detektory označují za AI text.

not rated 40 +1 changed 1mo ago A 101 tokens

academic

8086

SlideSpeak/slide-design-skill

Skill Claude CodeCodex

University-tier research and lecture decks. Citation-heavy, evidence-led, restrained. Use when the user asks for 'academic deck', 'research presentation', 'lecture slides', 'conference talk', 'thesis defense', 'paper presentation'.

not rated 40 +4 4mo ago A 48 tokens original MIT

slepp-ssh-mcp

8087

slepp/ssh-mcp

MCP server Claude CodeCodexCursor +2

A stdio MCP server that exposes Bash-like SSH execution, sessions, and remote file read/edit/search. Runs locally from the slepp-ssh-mcp Python package.

not rated 40 +3 28d ago A tokens not measured original MIT

gps-accounts

8088

appeeky/google-play-console-cli

Skill Claude CodeCodex

Configure multiple Google Play service-account keys and a local app registry with gps. Use when working with several developer accounts, listing apps, or switching --account / package defaults.

not rated 40 23d ago A 38 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: