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. 270,035 indexed, measured the same four ways as everything else here.

context-align

12313

fending/context-engineering

Skill Claude CodeCodex

Checks AGENTS.md and SKILL.md files against the actual codebase for drift. Surfaces references to packages, directories, commands, or patterns that no longer match reality.

not rated 12 5mo ago A 38 tokens original MIT

uni1-image-ad

12314

krusemediallc/uni1-image-ad

Skill Claude CodeCodex

Use when the user wants to generate a Meta/Facebook image ad with Luma uni-1 and attach it to an existing Meta ad set. Triggers on phrases like "uni-1 ad", "make a Luma ad creative", "new image ad in ", "uni-1 image ad for Meta", "generate uni-1 ad creative", "upload uni-1 image as Meta ad". Anchors on uni-1 + Meta…

not rated 12 +1 4mo ago A 138 tokens original MIT

check-work

12315

RoyZhao1991/LingShu

Skill Claude CodeCodex

Check your work with a verification subagent that reviews diffs, runs builds and tests, and evaluates correctness. Read this file for instructions. Use when asked to "check work", "verify changes", "self-verify", "/check-work", "/check", "/verify", or "/self-verify".

not rated 12 1mo ago A SkillSpector: pass 64 tokens original Apache-2.0

Gabberflast/prose-revision-skill-ht-anthony-lee-zhang

Skill Claude CodeCodex

Revise draft prose by finding the best structure for the ideas the user already wants to express. The goal is clear logical movement supported by natural, elegant language: idea flow first, linguistic flow second. Prose revision is different from proofreading. Prose revision takes a relatively unpolished draft and…

not rated 12 2mo ago A 118 tokens original MIT

tag

12317

1756141021/tag-skill

Skill Claude CodeCodex

A skill for turning image ideas, characters, scenes, and styles into Danbooru tags, which are standardized labels used in some AI image tools.

not rated 12 changed 8d ago A 43 tokens original MIT

webman

12318

zjkal/webman-skill

Skill Claude CodeCodex

Expert skill for the webman framework (a long-lived, in-memory PHP framework based on workerman). Covers routing, controllers, middleware, database/Redis, custom processes, timers, coroutines (v2), plugin development, and guarding against memory leaks and cross-request state pollution under the resident process model.…

not rated 12 1mo ago A 111 tokens original MIT

frank666199/frank-presales-skills

Skill Claude CodeCodex

A Chinese-language workflow for turning raw customer notes, emails or chat messages into a structured list of project requirements. It separates business, feature, technical and non-functional needs, and marks their priority and dependencies.

not rated 12 2mo ago A 0 tokens original MIT

verify

12320

changzhiai/claude-code-patch

Skill Claude CodeCodex

Verify a code change does what it should by running the app.

not rated 12 5mo ago A 13 tokens original MIT

adapter-authoring

12321

Kromatic-Innovation/athenaeum

Skill Claude CodeCodex

Build a custom source → raw-intake adapter for Athenaeum. Use when someone wants to feed an external source (an API, an export file, a message feed, a scraper, another tool's output) into an Athenaeum knowledge base, asks "how do I write an adapter / integration for athenaeum", or wants to turn some data source into…

not rated 12 changed 20d ago A SkillSpector: warn 86 tokens original Apache-2.0

deslop

12322

skyzer/deslop-the-copy

Skill Claude CodeCodex

Deslop, humanize, edit, or audit AI-sounding, robotic, generic, corporate, or ChatGPT-like copy while preserving the writer's voice.

not rated 12 2mo ago A 35 tokens original MIT

create-heartflow

12323

BboTTM/heartflow-skill

Skill Claude CodeCodex

A skill for creating and updating relationship-based dating simulations from character types or information about a real person. It can use chats, screenshots, documents, exported chat logs, and notes as source material.

not rated 12 5mo ago A 46 tokens original MIT

cortivex-nodes

12324

AhmedRaoofuddin/Cortivex

Skill Claude CodeCodex

Complete reference for all Cortivex pipeline node types with configurations and usage guidance.

not rated 12 6mo ago A ✓ AI review 22 tokens

basecoat-ui

12325

Sorbh/basecoat-ui-mcp

MCP server Claude CodeCodexCursor +2

MCP server "basecoat-ui" as configured in Sorbh/basecoat-ui-mcp. Runs /absolute/path/to/basecoat-mcp/server.js with node.

not rated 12 1y ago A tokens not measured

schemacrawler-ai

12326

schemacrawler/SchemaCrawler-AI

MCP server Claude CodeCodexCursor +2

MCP server "schemacrawler-ai" as configured in schemacrawler/SchemaCrawler-AI. Runs in Docker (schemacrawler/schemacrawler-ai:17.9.0-1). Needs 11 environment variables to run.

not rated 12 +1 yesterday A tokens not measured

prompt-armor

12327

prompt-armor/prompt-armor

Skill Claude CodeCodex

Detect prompt injection, jailbreaks, and adversarial attacks in LLM inputs before processing. 5 analysis layers, F1 84.4% internal / 98.87% external, 24ms, runs offline.

not rated 12 3mo ago B 50 tokens original Apache-2.0

nbox

12328

lance0/nbox

Skill Claude CodeCodex

Query and modify NetBox (DCIM/IPAM) from the shell with the nbox CLI — look up devices, interfaces, IPs, prefixes, VLANs, sites, racks, circuits, VRFs, tenants, VMs, and clusters; run cross-object search; use IPAM helpers (next free IP/prefix, prefix utilization, cable-path traces); and safely write (reserve…

not rated 12 3d ago A 160 tokens original Apache-2.0

hetzner-provision

12329

mjmirza/hetzner-mcp

Skill Claude CodeCodex

Spin up and tear down complete Hetzner infrastructure end to end through the hetzner-mcp tools, safely, with a live price preview and an explicit confirmation before anything billed. Use when the user wants to provision a server, a full stack, a network, a firewall, storage, or to clean it all up afterward.

not rated 12 +1 yesterday A 73 tokens

algolia-cli

12330

algolia/skills

Skill Claude CodeCodex

Use this skill whenever a user wants to execute operations against Algolia indices or accounts — deleting records, copying/migrating indices, backing up data, importing/exporting records, managing API keys, editing synonyms, configuring rules, changing settings like facets, clearing indices, or automating Algolia in…

not rated 12 4d ago A SkillSpector: warn 166 tokens original MIT

mastermind-task-planning

12331

xcrft/mastermind

Skill Codex

Choose the lightest Mastermind workflow that fits the risk, then create an evidence-grounded verified or strict task contract for delegated implementation. Direct work deliberately uses no task spec.

not rated 12 changed 6d ago A SkillSpector: warn 41 tokens original MIT

wiki-authoring

12332

coldmint9/Synax

Skill Claude CodeCodex

Write wiki documents a newcomer can actually read — plain-language entry, then design-spec depth.

not rated 12 +1 yesterday A 22 tokens original MIT

jiuge2467/dsh-studio

Skill Claude CodeCodex

Use when creating, changing, or validating a Cordis composition for this harness — writing or editing an agent preset, adding or removing a plugin row, deciding whether something belongs to the host composition or to one session, checking whether a preset you authored actually mounts, or diagnosing a row that mounted…

not rated 12 1mo ago A 69 tokens copy · 97% MIT

coalent

12334

Vectorlink-Labs/coalent

MCP server Claude CodeCodexCursor +2

A real-time, provenance-invalidated cognitive cache layer for AI agents and RAG. Runs locally from the coalent Python package. Needs 2 environment variables to run.

not rated 12 9d ago A tokens not measured original Apache-2.0

claude-code-explorer

12335

ShothikTest/claude-code-src

MCP server Claude CodeCodexCursor +2

MCP server "claude-code-explorer" as configured in ShothikTest/claude-code-src. Runs mcp-server/dist/index.js with node. Needs 1 environment variable to run.

not rated 12 5mo ago A tokens not measured

risovalshchik

12336

TimurUgulava/claude-skills

Skill Claude CodeCodex

An image-generation tool that uses either Nano Banana 2 from Google Gemini or GPT Image 2 from OpenAI. It asks which model to use and saves generated images in the Downloads/images folder.

not rated 12 +1 10d ago A 303 tokens

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: