Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 281,804 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
C/C++/CAPL best practices for automotive embedded systems. This skill should be used when writing, reviewing, or refactoring embedded C/C++ code or CAPL scripts targeting automotive ECUs, following MISRA, AUTOSAR, ISO 26262, and ISO 21434 guidelines. Triggers on tasks involving embedded firmware, CAN/CAN…
AkyRayy/Frontend-Design-SKILLS-for-AI
Skill Claude CodeCodex
Design-quality skill for AI agents building websites, landing pages, and web app UI. Use whenever creating or restyling any web interface that must read as designed by a senior designer, not generated. Covers aesthetics and sub-styles (Linear, Stripe, Vercel, editorial, Swiss, brutalist), typography, color tokens…
JustinPerea/midjourney-cc-skill
Skill Claude CodeCodex
Use when generating images with Midjourney, constructing MJ prompts, iterating on MJ output quality, choosing between --sref/--oref/style codes, scoring image results, or building reusable prompt patterns. Also use when exploring MJ style codes, animating images, or debugging why a prompt isn't producing the intended…
Skill Claude CodeCodex
Generate publication-quality DESIGN.md v2 files from any website URL. Analyzes CSS, typography, colors, components, layout, content, accessibility, state patterns, and iconography to produce a 17-section design system reference that AI agents can use to reproduce the website's visual style. Use when the user wants to…
Skill Claude CodeCodex
A command for reviewing the current state of a SpecPilot requirement, where SpecPilot tracks feature requests through planning and implementation stages. It checks the request against its stage and reports what is complete or still missing.
GoogleCloudPlatform/cortex-framework
Skill Claude CodeCodex
Reference guide for business rules, naming conventions, and data modeling standards enforced during data product development.
ghwmelite-dotcom/claude-skills
Skill Claude CodeCodex
Expert-level skill for financial markets analysis, trading strategy, and investment guidance. Use this skill whenever the user asks about: forex trading (currency pairs, pip values, session timing, spread analysis, risk management), cryptocurrency (Bitcoin, altcoins, DeFi, tokenomics, on-chain metrics, whale analysis…
Skill Claude CodeCodex
A Chinese-language content and marketing advisor combining video-production guidance with marketing-psychology knowledge. It routes requests about social-media content, topics, branding, sales, and audience growth to relevant guidance.
MCP server Claude CodeCodexCursor +2
MCP server "osc" as configured in anteriovieira/osc-mcp-server. Runs /path/to/osc-mcp/dist/index.js with node. Needs 2 environment variables to run.
aaronvanston/skills-presentations
Skill Claude CodeCodex
Visual design guidance for bold, minimal presentations. Provides layout patterns, typography hierarchy, color specifications, and slide composition rules. Use when asking "how should this slide look?", "design guidance for...", "what layout for this slide?", or when translating content into visual structure for a…
MCP server Claude CodeCodexCursor +2
MCP server "libreoffice", hosted remotely at localhost, as configured in jwingnut/mcp-libre.
adevra/unity-shader-agent-skills
Skill Claude CodeCodex
Production-ready URP HLSL/ShaderLab code templates with SRP Batcher compatibility for Unity.
serbyte-development/shellby-mcp
Skill Claude CodeCodex
Install and verify Shellby MCP on a Mac using terminal access only. Use when a user asks an agent to install, set up, configure, or finish a new Shellby MCP installation from this repository.
MCP server Claude CodeCodexCursor +2
VK (VKontakte): read walls, users, communities and stats; publish, edit and comment on posts. Runs locally from the vk-mcp-server npm package. Needs 1 environment variable to run.
bob-reis/claude-pentest-skills
Skill Claude CodeCodex
PTES Phase 6 - Reporting for AWS security assessments.
MCP server Claude CodeCodexCursor +2
Marker-indexed SQL cache MCP server. Runs locally from the scry-mcp Python package.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server that bridges AI assistants with Elgato apps. Runs locally from the @elgato/mcp-server npm package.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server for Forgejo and Gitea instances. Provides 457 tools across repos, issues, PRs, orgs, users, Actions, packages, and admin APIs. Works with Claude, Cursor, and any MCP-compatible client. Supports stdio and HTTP transpor. Runs locally from the @ric_/forgejo-mcp npm package.
varadfromeast/codex-agy-bridge
MCP server Claude CodeCodexCursor +2
Run parallel, resumable, human-operable Antigravity CLI sessions from any MCP agent harness. Runs locally from the codex-agy-bridge Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Semantic search over Polish law and case law, citing the exact in-force article. Remote server at mcp.nalegalu.org.
Skill Claude CodeCodex
Chat with Grok Bot teammates, message a named Grok Bot, create a new Grok Bot, list Grok Bots, read a Grok Bot transcript, or operate the xAI Grok Bot desktop app from Cursor, Claude Code, or Codex instead of the UI. Use when the user mentions Grok Bot, Grok teammates, Reed, Agent Computer, spinning up a new bot, or…
MCP server Claude CodeCodexCursor +2
Post, delete & read on X (Twitter) from Python & MCP using your own web session — no paid API. Runs locally from the tweetkit-x Python package. Needs 2 environment variables to run.
Skill Claude CodeCodex
Inspect and remove identifying metadata and provenance marks from files — GPS coordinates, camera serial numbers, author names, editing timestamps, C2PA content credentials, and invisible Unicode carriers. Works on PNG, JPEG, WebP, PDF, DOCX, ODT, SVG, HTML, Markdown and plain text. Use when someone asks to strip…
MCP server Claude CodeCodexCursor +2
MCP server for Tenable Identity Exposure API. Runs locally from the tie-mcp-server npm package.
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: