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. 281,378 indexed, measured the same four ways as everything else here.

tickdb-market-data

1513

TickDB/tickdb-unified-realtime-marketdata-api

Skill Claude CodeCodex

A real-time market-data API for foreign exchange, metals, indexes, stocks, and cryptocurrencies. An API is a service that software can call to request data.

not rated 917 +13 changed 24d ago A SkillSpector: warn 165 tokens original MIT

aseprite

1514

diivi/aseprite-mcp

MCP server Claude CodeCodexCursor +2

MCP server "aseprite" as configured in diivi/aseprite-mcp. Runs locally from the aseprite_mcp Python package.

not rated 916 +53 4d ago A Socket: warn tokens not measured original MIT

code-audit

1515

3stoneBrother/code-audit

Skill Claude CodeCodex

Professional code security audit skill covering 55+ vulnerability types. Enhanced with WooYun 88,636 real-world vulnerability cases (2010-2016). This skill should be used when performing security audits, vulnerability scanning, penetration testing preparation, or code review for security issues. Supports 9 languages…

not rated 915 +6 8mo ago A 193 tokens

graal

1516

oracle/skills

Skill Claude CodeCodex ✓ vendor

Build, configure, and troubleshoot GraalVM Native Image applications. Use this skill for native-image CLI builds, Maven or Gradle Native Build Tools, reachability metadata, and build or run time issue diagnosis.

not rated 915 +5 5d ago A SkillSpector: pass 45 tokens UPL-1.0

wiki-sync

1517

blueberrycongee/Lumina-Note

Skill Claude CodeCodex

Synthesize a single source note into the vault's wiki/ folder — read the source, find or create the right wiki entry, write it back with proper frontmatter and source links. Used by Lumina's background wiki manager when a note changes.

not rated 913 +3 2mo ago A SkillSpector: pass 53 tokens original Apache-2.0

yaojingang/yao-geo-skills

Skill Claude CodeCodex

Build evidence-backed GEO brand knowledge bases from official sites, product pages, help centers, white papers, sales materials, media releases, certifications, and trusted third-party sources. Use when asked to generate reusable brand fact cards, FAQ, prohibited expressions, source indexes, prompt input packs, or…

not rated 912 +2 1mo ago A SkillSpector: pass 111 tokens original MIT

interview-collector

1519

Zchary1106/agent-interview-hub

Skill Claude CodeCodex needs its repo

Collect and curate public AI Agent, LLM, RAG, MCP, and AI application interview experiences for agent-interview-hub.

not rated 912 +30 15d ago A 32 tokens original MIT

digital-oracle

1520

komako-workshop/digital-oracle

Skill Claude CodeCodex

Answer prediction questions using market trading data, not opinions. Use when the user asks probability questions about geopolitics, economics, markets, industries, or any topic where real money is being traded on the outcome. Examples: 'What's the probability of WW3?', 'Will there be a recession?', 'Is AI in a…

not rated 910 +3 3mo ago A 146 tokens original MIT

release

1521

jrswab/axe

Skill Claude CodeCodex

Prepare code for release (version bumps, changelog, README updates) and create an annotated tag to trigger the GoReleaser workflow.

not rated 909 +1 16d ago A SkillSpector: warn 30 tokens original Apache-2.0

synalinks

1522

SynaLinks/synalinks-skills

Skill Claude CodeCodex

Use for anything involving the Synalinks neuro-symbolic LM framework (Keras-inspired): DataModel/Field/Input, JSON operators (+ & | ^ ), synalinks.ops; LanguageModel/EmbeddingModel and provider prefixes; DecisionModel (TypeSafe jev decision models, decisionmodel=, minconfidence/threshold); the Program class and its…

not rated 908 +1 changed 1mo ago A SkillSpector: pass 250 tokens original Apache-2.0

qiaomu-goal-meta-skill

1523

joeseesun/qiaomu-goal-meta-skill

Skill Claude CodeCodex

A guide for turning a vague or complex coding task into a structured `/goal` instruction for Codex. It defines the desired result, checks for success, limits, boundaries, and when to pause.

not rated 908 +9 4mo ago A 90 tokens original MIT

scarf-template-author

1524

awizemann/scarf

Skill Claude CodeCodex needs its repo

Scaffold a new Scarf project OR enrich an existing one after a Scarf "Upgrade Project" — dashboard, optional configuration schema, optional cron job, AGENTS.md, and (via the scarf-miniapp-author skill) a starter mini-app — from a short conversational interview. Output is immediately usable locally and cleanly…

not rated 908 +5 changed 1mo ago A SkillSpector: warn 79 tokens original MIT

unbrowse

1525

unbrowse-ai/unbrowse

Skill Claude CodeCodex

Search and call websites through Unbrowse's hosted API or remote MCP, reuse indexed site tools, read pages, and learn missing routes in its cloud browser. Use for structured website tasks, and authenticated site access with Unbrowse.

not rated 908 +73 changed 20d ago A SkillSpector: pass 48 tokens original MIT

api-relay-audit

1526

toby-bridges/api-relay-audit

Skill Claude CodeCodex

Use when auditing third-party AI API relays, LLM proxies, gateways, or resale APIs locally before trusting coding, tool, or wallet-sensitive traffic; works with Cursor, OpenClaw, Hermes, and other skill-capable agents.

not rated 907 +4 changed 16d ago A 54 tokens AGPL-3.0

dep-auditor

1527

laolaoshiren/claude-code-skills-zh

Skill Claude CodeCodex

A read-only audit of a project’s third-party packages for known security issues, version health, and license facts. It uses the versions actually selected by lockfiles, which record the exact packages installed, rather than relying only on version ranges.

not rated 907 +8 3d ago A SkillSpector: pass 72 tokens original MIT

ui-design-brain

1529

carmahhawwari/ui-design-brain

Skill Claude CodeCodex

Generate production-grade UI using real component patterns and best practices from 60+ documented interface components. Use when the user asks to build web interfaces, pages, dashboards, forms, navigation, or any UI — ensures modern, minimal, SaaS-quality output grounded in design system conventions rather than…

not rated 906 +3 8mo ago A 66 tokens

start-temps-cluster

1530

gotempsh/temps

Skill Claude CodeCodex

Start (or restart) a local multi-node Temps cluster using Docker-in-Docker — one control plane + 3 worker nodes, each a privileged DinD container running its own dockerd + temps agent, wired with the real multi-host overlay (VXLAN, computecidr allocation) via tools/dev-cluster/ in whichever checkout/worktree you run…

not rated 904 +16 changed 16d ago A SkillSpector: warn 204 tokens original Apache-2.0

wx-cli

1531

jackwener/wx-cli-again

Skill Claude CodeCodex

A skill for using wx-cli, a command-line tool for searching WeChat chats, messages, contacts, group members, and saved items. It explains supported systems, setup requirements, installation, and first-time initialization.

not rated 904 +8 1mo ago B 52 tokens original Apache-2.0

pnp/copilot-prompts

Skill Claude CodeCodex

Generates valid, importable Power Apps Source Code YAML for canvas app screens. Use when asked to create YAML, scaffold, or modify any Power Apps canvas app screen — including full screens, dialogs, forms, galleries, detail views, dashboards, or any layout container — or when asked to generate Power Fx formulas or…

not rated 903 +1 4d ago A SkillSpector: warn 79 tokens original MIT

mcp-clickhouse

1533

ClickHouse/mcp-clickhouse

MCP server Claude CodeCodexCursor +2 ✓ vendor

An MCP server for ClickHouse. Runs locally from the mcp-clickhouse Python package. Needs 16 environment variables to run.

not rated 903 +3 changed 1mo ago A Socket: warn tokens not measured original Apache-2.0

image-crop-rotate

1534

instavm/coderunner

Skill Claude CodeCodex

Image processing skill for cropping images to 50% from center and rotating them 90 degrees clockwise. This skill should be used when users request image cropping to center, image rotation, or both operations combined on image files.

not rated 901 +3 3d ago A SkillSpector: pass 50 tokens original Apache-2.0

my-mcp-server-57fa5dd2

1535

microsoft/OpenAIWorkshop

MCP server Claude CodeCodexCursor +2 ✓ vendor

One of 2 in mcp.json

MCP server "my-mcp-server-57fa5dd2", hosted remotely at mcp-backend-service-open.salmonwave-68f59e14.westus.azurecontainerapps.io, as configured in microsoft/OpenAIWorkshop.

not rated 899 2d ago A tokens not measured original MIT

ast-grep

1536

vinhnx/VTCode

Skill Claude CodeCodex

Use for ast-grep project setup, rule authoring, rule debugging, and structural search workflows.

not rated 898 +1 changed 1mo ago A SkillSpector: pass 24 tokens original Apache-2.0

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: