Skills for Codex

218,235 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

video-vision

21073

KitDevUA/video-vision-mcp

Skill Claude CodeCodex

Analyze any video (local file or URL) into frames + transcript via the video-vision MCP server. Use when the user references a video file or video URL, or a video bug report.

not rated 0 1mo ago A 43 tokens original MIT

newton-browser

21074

Koala-Studios/newton-browser

Skill Codex

Control a local Chrome or Edge browser through Newton Browser browser. MCP tools. Use when an agent must open, read, check, screenshot or interact with a live site, work from the shared signed-in login, inspect console errors or failed requests, or handle popups, uploads and dialogs. Prefer this skill when the user…

not rated 0 changed 10d ago A 80 tokens original MIT

project-bourne

21075

KozakHou/project-bourne

Skill Codex

Use Project Bourne to plan, execute, reproduce, inspect, or trace scientific and engineering workloads when durable provenance matters. Trigger for simulations, numerical solvers, ML or training, GPU and HPC runs on local compute, Slurm, PBS, or LSF, reproducible experiments, failed attempts, experiment comparisons…

not rated 0 1mo ago A 91 tokens original Apache-2.0

frenchie

21076

Lab94/frenchie-skill

Skill Claude CodeCodex

MCP-first multimodal utility that makes agents more capable. Today — OCR (PDF/images → Markdown), transcription (audio/video → Markdown), image generation (text → PNG), and Office/CSV extraction to Markdown. Next — Markdown-to-file generation.

not rated 0 5mo ago A 54 tokens original MIT

ziwei-paipan

21077

LouisLin0723/fatestar-ziwei

Skill Codex

A tool for creating Zi Wei Dou Shu natal charts and timing data. Zi Wei Dou Shu is a traditional Chinese astrology system based on birth date, birth hour, and gender.

not rated 0 2mo ago A 78 tokens original MIT

MarshallBear1/juno-open-health-tools

Skill Codex

Turn disorganised personal health notes into a concise, factual appointment brief. Use when someone asks to prepare for a clinician visit, prioritise appointment questions, summarise recent changes, or communicate functional impact without seeking diagnosis or treatment advice.

not rated 0 24d ago A 52 tokens original MIT

openclaw-skill

21079

MastadoonPrime/sylex-memory

Skill Claude CodeCodex

Gives your OpenClaw agent persistent, encrypted memory that survives across sessions. Store thoughts, decisions, skills learned, and preferences. Recall them next session. Share knowledge with other agents via the Commons.

not rated 0 5mo ago A 0 tokens

MayankTalwar0/startup-finance-metrics

Skill Claude CodeCodex

Financial health analysis for startups and small businesses. Ingests bank CSV, accounting exports, and pasted figures. Computes shared business metrics first, then adds a short industry section (SaaS, e-commerce, services, freelancer/consulting) when enough data exists.

not rated 0 5mo ago A 61 tokens original MIT

hwcontract

21081

MohibShaikh/hwcontract

Skill Claude CodeCodex

Use when firmware has timing or level requirements you can measure against a spec: pulse widths on a WS2812/NeoPixel strip, DShot ESC, servo, I2C, NEC IR, DS18B20/DHT sensor, A4988/DRV8825 stepper, PWM fan, HC-SR04, when a board prints a boot log over serial (ESP32, ESP8266, Zephyr, MicroPython, u-boot, Raspberry Pi…

not rated 0 1mo ago A 149 tokens original MIT

orphograph-anchor

21082

Orphograph/Orphograph

Skill Claude CodeCodex

Give this agent a tamper-evident audit trail via Orphograph receipts. TRIGGER after any consequential external action (email/message sent, payment made, file published, config changed), on a daily schedule to snapshot workspace memory, and before sharing or after receiving a skill/prompt file from anyone else. SKIP…

not rated 0 yesterday A 96 tokens original MIT

subgraph-registry-mcp

21083

PaulieB14/subgraph-registry

Skill Claude CodeCodex

Same abilities as graphops/subgraph-mcp with better discovery. Search 15,444+ classified subgraphs; real 30-day query volume on every hit; opt-in schema and execute under the official tool names. Discovery tools never auto-query.

not rated 0 changed 2d ago A 57 tokens original MIT

install-paydirt

21084

Paydirt-AI/paydirt-mcp

Skill Claude CodeCodex

Install, configure, place, test, or inspect Paydirt voice feedback forms in an iOS app. Use for regular feedback, trial cancellation, subscription cancellation, Slack delivery, or raw feedback access.

not rated 0 changed 1mo ago A 46 tokens original MIT

piqrypt-mcp-audit

21085

PiQrypt/piqrypt-mcp-server

Skill Claude CodeCodex

Outils d'aide à l'audit crypto des agents AI (Ed25519, AISS). Pour traçabilité/décision vers conformité AI Act, NIST, RGPD Art.22. npm @piqrypt/mcp-server.

not rated 0 5mo ago A 58 tokens original MIT

dendro-audit

21086

RooneyTech/dendro-react

Skill Claude CodeCodex

Deep technical audit of a React codebase via the Dendro MCP server — complexity hotspots, circular deps, rerender risks, actionable recommendations. Triggers: /dendro-audit, 'audit this React codebase', 'dendro audit'.

not rated 0 1mo ago A 0 tokens

cross-branch-check

21087

Rosentic/cursor-plugin

Skill Claude CodeCodex

Before merging or pushing, check whether your branch is compatible with other active branches. Use the Rosentic MCP tools: checkconflicts to scan for breaks, explainconflict for details, listbranches to see what's in flight.

not rated 0 4mo ago A 0 tokens

patchwork

21088

SaiNarayana-B/patchwork

Skill Claude CodeCodex

This skill teaches you how to read and apply a CONVENTIONS.md file generated by patchwork. When this file exists in a project, always read it before writing any code.

not rated 0 3mo ago A 0 tokens original MIT

backtesting-arena

21089

Schoasch/skill-backtesting-arena

Skill Claude CodeCodex

Description: Battle-tested market intelligence — programmatic access to crypto market cycle scoring, on-chain indicators, and aggregated sentiment data. Every claim backtested, versioned, and explainable; evidence and base rates, never financial advice. Built for AI agents and LLMs that need structured, reproducible…

not rated 0 25d ago A 0 tokens original MIT

backendgen

21090

SiTouhemi/Backendgen

Skill Codex

Generate, validate, regenerate, and test deterministic NestJS, Prisma, and PostgreSQL backends from compact backendcompiler.dev/v1 YAML or JSON specifications. Use when an AI-built frontend needs a backend, when creating CRUD/auth/organizations/reservations/notifications/webhooks/jobs/uploads features, when changing…

not rated 0 2mo ago A 82 tokens original Apache-2.0

legend-saju

21091

SihyeonJeon/legend-saju

Skill Claude CodeCodex

Use the Legend Saju MCP for Saju and Myeongri, Zi Wei Dou Shu, Qimen, Daliuren, I Ching, Tieban Shenshu, Dang Saju, Tojeong, Feng Shui, date selection, Korean naming and Hanja, 81-number analysis, or source-bounded dream interpretation. Trigger for natal readings, luck periods, compatibility, auspicious dates…

not rated 0 1mo ago A 102 tokens original Apache-2.0

stackswap-gtm

21092

nickfrench-gtm/stackswap-mcp

Skill Claude CodeCodex

B2B GTM/SaaS stack intelligence using the StackSwap MCP server. Use when the user wants to compare GTM/sales tools (X vs Y, or 3-6 tools at once), audit a stack for overlapping tools and recoverable spend, price out a new stack for an industry, map a tool category (leaders / runner-ups / skip list), prepare for a…

not rated 0 4mo ago A 172 tokens original MIT

trustsource-domain

21093

SurfEther/TrustSourceX402

Skill Claude CodeCodex

Vet a URL or domain before transacting with or trusting it — injection-safe page fetching, a one-call CLEAR/REVIEW/BLOCK safety verdict, email spoofability grading, trust scoring, TLS/SSL cert check, HTTP security headers, and robots.txt/AI-bot policy. Seven x402-paid checks in USDC, no API keys or signup.

not rated 0 2mo ago A 76 tokens original MIT

prism

21094

SylphxAI/smart-reader-mcp

Skill Claude CodeCodex

Do not install Prism as an MCP server.

not rated 0 15d ago A 0 tokens original MIT archived

synapse-agentpay

21095

SynapseNetworkAI/Synapse-Network-MCP-Server

Skill Claude CodeCodex

Use this skill when a user wants an AI agent to discover paid APIs, invoke services through SynapseNetwork, pay with USDC micropayments, or retrieve receipts using the Synapse Network MCP Server.

not rated 0 3mo ago A 46 tokens original MIT

unsubscribe-cleanup

21096

Temple-of-Epiphany/imap-mcp-pro

Skill Claude CodeCodex

Find and execute newsletter unsubscribes safely using imap-mcp-pro. Enumerates senders ranked by message count, filters to genuine bulk-mail (List-Unsubscribe header present, never replied to), presents candidates for user confirmation, and executes selected unsubscribes via the existing imapexecuteunsubscribe…

not rated 0 26d ago A 87 tokens fork

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: