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. 267,531 indexed, measured the same four ways as everything else here.

cursor-history

8065

S2thend/cursor-history-mcp

MCP server Claude CodeCodexCursor +2

MCP server for browsing, searching, exporting, and backing up your Cursor AI chat history. Runs locally from the cursor-history-mcp npm package.

not rated 32 9d ago A tokens not measured original MIT

kafka-schema-registry

8066

aywengo/kafka-schema-reg-mcp

MCP server Claude CodeCodexCursor +2

MCP server "kafka-schema-registry" as configured in aywengo/kafka-schema-reg-mcp. Runs kafka_schema_registry_unified_mcp.py with python. Needs 3 environment variables to run.

not rated 32 10d ago A tokens not measured original MIT

ai-quality-gate

8067

mustafacagri/ai-quality-gate

MCP server Claude CodeCodexCursor +2

🚀 Kill the Junior AI Era. 🤖 Level up AI code to automatically Principal standards. 🛡️ Quality Gate ✨. Runs locally from the ai-quality-gate npm package. Needs 5 environment variables to run.

not rated 32 5mo ago A tokens not measured original MIT

cli

8068

TacosyHorchata/Pilot

Skill Claude CodeCodex

You have access to a persistent headless browser via pilot-cli shell commands. The daemon starts automatically on first use — no setup needed.

not rated 32 2mo ago A 0 tokens original MIT

context

8069

ktg-one/context

Skill Claude CodeCodex

CONTEXT: Cognitive Order Normalized in Transformer EXtract Truncated. Cross-model context handoff via Progressive Density Layering, MLDoE expert compression, Japanese semantic density, and Negentropic Coherence Lattice validation. Creates portable carry-packets that transfer cognitive state between AI sessions. Use…

not rated 32 6mo ago A 99 tokens original MIT

enterprise-gateway

8070

datacline/secure-mcp-gateway

MCP server Claude CodeCodexCursor +2

MCP server "enterprise-gateway", hosted remotely at localhost, as configured in datacline/secure-mcp-gateway.

not rated 32 4mo ago A tokens not measured original MIT

mma-mcp

8071

siqiliu-tsinghua/mma-mcp

MCP server Claude CodeCodexCursor +2

MCP server "mma-mcp" as configured in siqiliu-tsinghua/mma-mcp. Runs locally from the mma-mcp Python package.

not rated 32 1mo ago A tokens not measured original MIT archived

debridge-mcp

8072

debridge-finance/debridge-mcp

MCP server Claude CodeCodexCursor +2

Thin MCP proxy client for deBridge — connects to the hosted MCPd at agents.debridge.com. Runs locally from the @debridge-finance/debridge-mcp npm package.

not rated 32 8d ago A tokens not measured original MIT

search-tools

8073

voxmenthe/search-tools-mcp

MCP server Claude CodeCodexCursor +2

MCP server "search-tools" as configured in voxmenthe/search-tools-mcp. Runs locally from the search-tools Python package.

not rated 32 11mo ago A tokens not measured original Apache-2.0

playwright-mcp

8074

qabyai/playwright-mcp

MCP server Claude CodeCodexCursor +2

Playwright integration for ModelContext. Runs locally from the playwright-mcp npm package.

not rated 32 10mo ago A tokens not measured

weclaw

8075

Numaira-Technology/weclaw-cua

Skill Claude CodeCodex needs its repo

Sync selected WeChat desktop chats to JSON on the host, generate an optional LLM report, and answer questions from the captured messages.

not rated 32 1mo ago A SkillSpector: warn 31 tokens original Apache-2.0

Adam-Bull/Codex-thread-toolkit

Skill Codex

Relink Codex threads to a new workspace folder path after a local folder rename. Use when chats appear under an old folder, show "working directory missing", or jump folders after opening due to stale state/index. Performs safe backup-first migration of JSONL cwd fields plus SQLite thread cwd index and verifies…

not rated 32 5mo ago A 70 tokens original MIT

ace-music

8077

fspecii/openfelix

Skill Claude CodeCodex

Generate AI music using ACE-Step 1.5 via ACE Music's free API. Use when the user asks to create, generate, or compose music, songs, beats, instrumentals, or audio tracks. Supports lyrics, style prompts, covers, and repainting. Free API, no cost.

not rated 32 6mo ago A 64 tokens

sbti-test

8078

nexu-io/sbti-skill

Skill Claude CodeCodex

A Chinese-language skill for running SBTI, an informal 30-question personality test with 27 humorous personality types, for a person or an AI agent.

not rated 32 5mo ago C 156 tokens original MIT

bear-notes

8079

bejaminjones/bear-notes-mcp

MCP server Claude CodeCodexCursor +2

MCP server "bear-notes" as configured in bejaminjones/bear-notes-mcp. Runs /path/to/bear-notes-mcp/dist/index.js with node. Needs 2 environment variables to run.

not rated 32 7mo ago A tokens not measured original MIT

ai-readme

8080

ZJunCher/ai-readme-skill

Skill Claude CodeCodex

A tool that scans a code project and creates guidance documents for both AI coding agents and human developers, including AGENTS.md and Cursor rule files.

not rated 32 4mo ago A 88 tokens

text_summarizer

8081

rscheiwe/open-skills

Skill Claude CodeCodex

Summarizes long text into key bullet points.

not rated 32 11mo ago A 14 tokens original MIT

seo

8082

floomhq/moto

Skill Claude CodeCodex

Technical SEO auditor for programmatic pages, landing pages, and content clusters. Use when user says "seo audit", "check seo", "seo review", "technical seo", "schema.org check", "sitemap review", "indexability", "seo skill", or when reviewing any plan/code that involves search engine optimization, programmatic page…

not rated 32 3mo ago A 126 tokens original MIT

maven-tools-mcp

8083

arvindand/maven-tools-mcp

MCP server Claude CodeCodexCursor +2

MCP server "maven-tools-mcp" as configured in arvindand/maven-tools-mcp. Runs in Docker (docker.io/arvindand/maven-tools-mcp:latest).

not rated 32 11d ago A tokens not measured original MIT

testing-standards

8084

anatomia-dev/anatomia

Skill Claude CodeCodex

Invoke when writing tests, reviewing test quality, or setting up test infrastructure. Contains project-specific testing framework conventions, fixture patterns, and coverage expectations.

not rated 32 6d ago A 34 tokens original MIT

create-routine

8085

hummingbot/skills

Skill Claude CodeCodex

Create or edit Python routines for market analysis, monitoring, and data visualization. Use when the user asks to create, modify, or fix a routine in the routines/ folder.

not rated 32 22d ago A 39 tokens

vvvv-node-libraries

8086

tebjan/vvvv-skills

Skill Claude CodeCodex

Helps set up C# library projects that provide nodes to vvvv gamma — project directory structure, Initialization.cs with AssemblyInitializer, service registration via RegisterService, IResourceProvider factories, ImportAsIs / ImportNamespace / ImportType selection, category organization, aspects…

not rated 32 changed 10d ago A 280 tokens

asd-ste100

8087

cfcosta/writing-styles

Skill Claude CodeCodex

Writes text in ASD-STE100 Simplified Technical English (STE), Issue 9, the controlled language standard for technical documentation. Use it when the user asks for STE, Simplified Technical English, ASD-STE100, or a controlled language, or wants clear technical documentation, procedures, or manuals.

not rated 32 1mo ago A 65 tokens original MIT

accessibility

8088

KreerC/ACCESSIBILITY.md

Skill Claude CodeCodex

Quality assurance for web accessibility and usability, particularly for users with disabilities. Use when involved in any web project.

not rated 32 4mo ago A 25 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: