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. 267,873 indexed, measured the same four ways as everything else here.

dottedsign-mcp

3985

DottedSign-Official/dottedsign-mcp

MCP server Claude CodeCodexCursor +2

Automate eSignature workflows and signing tasks via natural language commands. Remote server at mcp.dottedsign.com.

not rated 142 3mo ago A tokens not measured

system-architect

3986

Haaaiawd/ANWS

Skill Claude CodeCodex

A workflow step for turning a product brief and technical decisions into a system architecture overview. It identifies separate systems, their boundaries, dependencies, and the source-code directories they map to.

not rated 142 4mo ago A 91 tokens original MIT

magg

3987

sitbon/magg

MCP server Claude CodeCodexCursor +2

MCP Aggregator. Runs locally from the magg Python package.

not rated 142 1mo ago A tokens not measured AGPL-3.0

link-deps

3988

joa23/linear-cli

Skill Claude CodeCodex

Discover and link related issues as dependencies. Searches for issues that should be connected and recommends dependency relationships to establish proper work order.

not rated 142 +1 yesterday A SkillSpector: pass 29 tokens original MIT

architecture-canvas

3989

yulonghe97/draw-architecture

Skill Claude CodeCodex

Turn any system architecture into an interactive, pannable/zoomable canvas diagram (dark by default with a light switcher, JetBrains Mono, plane-coloured bands, click-to-isolate focus, PNG export) — the "architecture canvas" style — and optionally publish it to artifact.cafe for review. Use whenever the user asks for…

not rated 142 +1 20d ago A 155 tokens original MIT

pawel-cell/micky-podcast-agentic-engineering

Skill Claude CodeCodex

Use when building software with AI agents and you need a serious end-to-end workflow instead of vibe coding. Covers harness choice, context discipline, cleanup, review loops, launch pressure, and security basics.

not rated 142 +1 3mo ago A 47 tokens

research-paper

3991

SGloria/research-paper-pipeline

Skill Claude CodeCodex

A seven-stage workflow for turning a computer-science research idea into an academic paper. It covers finding related work, designing methods and experiments, writing, review simulation, and responses to reviewers.

not rated 142 4mo ago A 181 tokens original MIT

blocks-network

3992

blocksnetwork/blocks-sdk

Skill Claude CodeCodex

Modify, validate, run, register, publish, consume, and troubleshoot agents on Blocks Network. Use when an agent project already exists, when deploying existing code, or when working with agent-card.json, the Blocks CLI, TaskClient, streams, private access, or publishing. For a brand-new agent, use blocks-getstarted.…

not rated 142 changed 3d ago A 96 tokens

email-best-practices

3993

resend/email-best-practices

Skill Claude CodeCodex

Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capture, ensuring compliance (CAN-SPAM, GDPR, CASL), handling webhooks, retry logic, making emails accessible (alt text, headings, contrast, screen readers), or deciding transactional…

not rated 142 +2 3mo ago A 75 tokens

vibe-creating-prompt

3994

Alisa0808/vibe-creating-skill

Skill Claude CodeCodex

Judges whether a user's input suits the Vibe Creating style of video-prompt writing, and when it does, distills single-scene prompts, multi-shot descriptions, emotional imagery, or mixed input into prompts that are easier for a video model to generate from — while preserving any user-specified dialogue, voiceover…

not rated 142 +2 2mo ago A 187 tokens

penposs/remix-reference-video-prompt

Skill Codex

A tool that breaks down a reference or original video into its shots, timing, camera work, composition, actions, transitions, captions, sound, and visual elements, then writes reusable prompts.

not rated 142 +1 1mo ago A 139 tokens

deck-pipeline

3996

sruthir28/enterprise-ai-skills

Skill Claude CodeCodex needs its repo

Multi-agent pipeline that builds a polished presentation deck from a single topic. Four agents work in sequence — Strategist defines the narrative, Builder creates the deck, Critic reviews it like a McKinsey EM, Fixer applies the top fixes. Use when you need a presentation that survives senior audiences.

not rated 142 +4 13d ago A SkillSpector: pass 64 tokens original MIT

keirouter-chat

3997

mydisha/keirouter

Skill Claude CodeCodex

Chat / code generation via KeiRouter using OpenAI /v1/chat/completions or Anthropic /v1/messages format with streaming + auto-fallback combos. Use when the user wants to ask an LLM, generate code, summarize text, or run prompts through KeiRouter.

not rated 142 +5 4d ago A SkillSpector: warn 62 tokens original MIT

fuck-cancer

3998

petergyang/fuck-cancer

Skill Codex

Create and maintain one family medical brief from reports, notes, or partial information. Use when the user asks any cancer-related question or shares any cancer-related update, including symptoms during a workup, diagnosis, pathology, biomarkers, staging, treatment, recurrence, appointments, trials, second opinions…

not rated 142 +3 19d ago A SkillSpector: pass 67 tokens original MIT

awesome-ai-ppt

3999

ningzimu/awesome-ai-ppt

Skill Codex

Find, compare, and contribute AI presentation generation, PowerPoint automation, PPTX editing, and slide workflow tools using the awesome-ai-ppt repository. Use this skill when the user asks to choose AI PPT tools, compare HTML-first/image-first/PPTX-native/infrastructure approaches, evaluate whether a GitHub project…

not rated 142 +5 today A 105 tokens

personal-ip-generator

4000

Gayaya999/personal-ip-generator

Skill Codex

Create a consistent personalized IP avatar, character sheet, digital double, sticker set, or expression pack from user-owned portrait photos and a curated catalog of preset visual styles. Run a strict Plan-Mode-style, one-question-at-a-time wizard before generating. Use when Codex needs to generate or refine a…

not rated 142 +5 2mo ago A 114 tokens original MIT

codex-dev-mcp-suite

4001

verrysimatupang99/codex-dev-mcp-suite

MCP server Claude CodeCodexCursor +2

Four local, file-based MCP servers for solo devs/vibecoders: persistent project memory, session handoff/resume, git-independent file checkpoints, and token-efficient project briefings. Works with any MCP client. Runs locally from the codex-dev-mcp-suite npm package.

not rated 142 +139 2d ago A tokens not measured original MIT

code-sec-review

4002

ntorga/agent-starter-kit

Skill Claude CodeCodex

Static security review that hunts exploitable vulnerabilities, prioritizing unauthenticated and cross-tenant attack paths.

not rated 142 2d ago A 25 tokens original MIT

volt-load-testing

4003

owenHochwald/volt

Skill Codex

Safely exercise and evaluate HTTP APIs with the Volt CLI, including authenticated requests, JSON bodies, staged load, machine-readable results, performance baselines, and before/after comparisons. Use when developing or reviewing an API and the user asks to load test, benchmark, measure latency or throughput, check…

not rated 141 1mo ago A SkillSpector: warn 76 tokens original MPL-2.0

inference-autopilot

4004

Jacki1223/inference-autopilot

Skill Codex

Analyze, benchmark, diagnose, and optimize large-model inference deployments from hardware inventory, model details, workload traces, and latency or throughput SLOs. Use when Codex needs to tune SGLang launch parameters, run bounded single-host GPU experiments, plan deployment topology, inspect GPU or CPU profiles…

not rated 141 17d ago A 98 tokens original Apache-2.0

skill-installer

4005

danielwpz/pokoclaw

Skill Claude CodeCodex

Install third-party skills for Pokoclaw when the user asks an agent to install a skill, pastes a skill-store prompt, or pastes a skill-store CLI command. Use this for ClawHub, skills.sh, SkillHub, or unknown skill store installation requests.

not rated 141 26d ago A SkillSpector: warn 59 tokens original Apache-2.0

speq

4006

speq-ai/speq

Skill Claude CodeCodex

Skill "speq" from speq-ai/speq, covering what this is, session start, core principles, closed world and immutability.

not rated 141 6mo ago A 0 tokens original MIT

instructa/agent-skills

Skill Claude CodeCodex

Build, critique, and iterate high-converting marketing or product landing pages using React + Vite + TypeScript + Tailwind and shadcn/ui components, with all icons sourced from Iconify. Use when the user asks for a landing page, sales page, signup page, CRO improvements, above-the-fold vs below-the-fold structure…

not rated 141 25d ago A 95 tokens

find-skills

4008

burkeholland/max

Skill Claude CodeCodex

Helps users discover agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. Always ask the user for permission before installing any skill, and flag security risks.

not rated 141 +1 3mo ago A 60 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: