Skills for Codex

217,102 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

submit-claim

16010

jlintz/claude_uhc_plugins

Skill Claude CodeCodex

Use this skill when the user asks to "submit a claim", "fill out medical claim form", "submit insurance claim", "process a superbill", or mentions submitting claims to UHC/United Healthcare. This automates filling out UHC's Direct Medical Reimbursement form.

not rated 3 changed 1mo ago A 60 tokens original MIT

write-good-docs

16011

tristanmanchester/agent-skills

Skill Claude CodeCodex

Write, edit, and review human-facing technical documentation. Use for READMEs, guides, tutorials, how-tos, API or CLI reference, runbooks, troubleshooting, onboarding, architecture and design docs, RFCs, ADRs, migration guides, release notes, technical findings reports, docstrings, and explanatory comments. Also use…

not rated 3 changed 20d ago A 136 tokens

softbread/xiaohongshu-doctor

Skill Claude CodeCodex

A tool for reviewing posts from Xiaohongshu, a Chinese social media platform for user-created notes and recommendations.

not rated 3 8mo ago A Socket: passSnyk: warn 100 tokens

appkit

16014

reown-com/skills

Skill Claude CodeCodex

Guides developers through integrating Reown AppKit into web applications (React, Next.js, Vue, Nuxt, Svelte, vanilla JavaScript). Use when adding wallet connection, network switching, multi-chain support, or troubleshooting AppKit integration issues.

not rated 3 6mo ago A Socket: passSnyk: warn 53 tokens

syncfusion-react-inputs

16015

syncfusion/react-ui-components-skills

Skill Claude CodeCodex

Comprehensive guide for implementing Syncfusion React input components including Uploader, NumericTextBox, TextBox, TextArea, CheckBox, OTP Input, Signature, RangeSlider, ColorPicker, MaskedTextBox, and Rating. Use this when building file upload UIs with async/chunk uploads, drag-and-drop functionality, numeric inputs…

not rated 3 17d ago A Socket: passSnyk: pass 100 tokens

Grasseed/google-search-browser-use

Skill Claude CodeCodex needs its repo

Use Chrome DevTools Protocol to allow the AI to "ask Gemini" or "research with Gemini" directly. This uses the user's logged-in Chrome session, bypassing API limits and leveraging the web interface's reasoning capabilities.

not rated 3 8mo ago A ✓ AI review 51 tokens original MIT

file-storage

16017

tigrisdata/skills

Skill Claude CodeCodex

Use when working with Tigris file storage - uploading, downloading, deleting, listing files, presigned URLs, client uploads, or setting up Tigris CLI and SDK. Covers Next.js, Remix, Express, Rails, and Laravel. For Python/Django, see the tigris-python-sdk skill.

not rated 3 2mo ago A Socket: passSnyk: pass 66 tokens original MIT

knitwork-x

16018

hairyf/knitwork-x

Skill Claude CodeCodex

Utilities to generate JavaScript and TypeScript code programmatically. Use when building code generators, AST-to-code output, or dynamic source generation.

not rated 3 7mo ago A Socket: passSnyk: pass 33 tokens fork MIT

fatfingererr/macro-skills

Skill Claude CodeCodex

A market-data analysis workflow comparing MOVE, a measure of expected US Treasury-market volatility, with Japan's 10-year government-bond yield, the VIX, and credit spreads.

not rated 3 8mo ago A 68 tokens original MIT

value

16021

hugmouse/skills

Skill Claude CodeCodex

Skill "value" from hugmouse/skills, covering value and when to use this skill.

not rated 3 3mo ago A Socket: passSnyk: pass 16 tokens

nyyon-figures

16022

LevNyyon/nyyon-figures

Skill Claude CodeCodex

Generate editorial diagrams and a featured cover for an article or post, in a clean paper/ink style with a single accent. Brand-themeable (colors, accent, wordmark, URL) — defaults to nyyon's look, works for any brand. Use when the user wants figures, diagrams, illustrations, or a hero/OG/featured image for a blog…

not rated 3 2mo ago A 103 tokens

google-scholar-search

16023

arrogant-R/google_scholar_mcp

Skill Claude CodeCodex

Search Google Scholar for academic papers. Provides keyword search with author filtering, year range filtering, full abstract retrieval, BibTeX citation export, and CAPTCHA handling. Use when the user asks to search academic papers, find scholarly articles, look up citations, get BibTeX references, or any query…

not rated 3 4mo ago A 118 tokens original MIT

mysql-perf-tuning

16024

isdaniel/mysqltuner_mcp

Skill Claude CodeCodex

MySQL performance tuning skill using the mysqltunermcp MCP server. Use this skill whenever the user asks about MySQL performance, slow queries, database optimization, MySQL configuration tuning, index optimization, InnoDB tuning, connection issues, lock contention, replication lag, memory sizing, or any MySQL…

not rated 3 4mo ago A 127 tokens original Apache-2.0

doc2x-mcp

16025

NoEdgeAI/doc2x-mcp

Skill Claude CodeCodex

An MCP server that lets an agent send PDFs and images to Doc2x for parsing, export results as Markdown, TeX, or DOCX, and save files locally. MCP is a standard way for an agent to use external tools.

not rated 3 3mo ago A 0 tokens original MIT

debug-cpp

16026

benpm/claude_lldb_mcp

Skill Claude CodeCodex

Use this skill whenever the user wants to debug, step through, trace, or inspect a C/C++ program — even if they don't say "LLDB" or "debugger." Trigger on requests like "my program crashes," "help me find this bug," "why is this variable wrong," "set a breakpoint," "show me the call stack," "examine variables at line…

not rated 3 6mo ago A 173 tokens original Apache-2.0

phosphor-icons

16027

lasaths/phosphor-icons

Skill Claude CodeCodex

Retrieve, search, export, and implement Phosphor Icons with the phosphor-icons CLI. Use when a user needs icon SVG/PNG assets, icon search help, framework implementation snippets, or consistent iconography choices.

not rated 3 3mo ago A 49 tokens

agentplanner

16028

TAgents/agent-planner-mcp

Skill Claude CodeCodex

Agent orchestration skill for AgentPlanner — BDI-aligned tools for state, goals, committed actions, and full mutation surface with human oversight.

not rated 3 1mo ago A 31 tokens original MIT

openclaw-skill

16029

talhaorak/tldraw-mcp

Skill Claude CodeCodex

This skill helps you run and configure the @talhaorak/tldraw-mcp MCP server, which manages local tldraw canvas files (.tldr).

not rated 3 8mo ago C 0 tokens original MIT

colab-mcp-server

16030

DaneshSelwal/colab-mcp-server

Skill Claude CodeCodex

This repository exposes a headless Google Colab MCP server. Use it when you need an AI agent to control a live Colab notebook through MCP without browser automation.

not rated 3 29d ago A 0 tokens original Apache-2.0

formaspec

16031

mahdizareeii/minimal-designer

Skill Codex

Create, inspect, refine, and redesign structured FormaSpec projects through the formaspec MCP server. Use for exact triggers such as “Use FormaSpec”, “Design this with FormaSpec”, “Refine this selection with FormaSpec”, and “Redesign this with FormaSpec” whenever a user asks an agent to produce or revise an editable…

not rated 3 2mo ago A 81 tokens

qrveloz

16032

neaj-Corp/qrverloz-mcp

Skill Claude CodeCodex

Create, retarget, and inspect dynamic QR codes from any AI assistant. No account required to start.

not rated 3 5mo 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: