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AI Agent Skill Repository

AI Agent Skills Directory

Browse reusable skills for Codex, Claude Code, Cursor, finance, research, web scraping, PPT, football analytics, data, marketing, design, and more.

Finance Stock analysisQuant Trading researchSlides PPT generationDocs PDF parsingExtract Web scraping
16
Shown
10
Tracks
48
Targets
Resolve APITask in, selected skill and install plan out.Skills APIMachine-readable shortlist with trust and safety signals.llms.txtA crawler-friendly entry point for agent surfaces.

Browse by scenario

Real skills, grouped by the work your agent needs to finish.

Each directory entry links to real skill pages with GitHub adoption, trust score, install handoff, risk notes, and agent-readable metadata. Use these as starting points when you want a shortlist before asking an agent to install anything.

Design to deployment

Frontend and UI skills

Design direction, Figma implementation, UI review, React performance, browser QA, and safe preview deployments.

  • Prototype To Figma Skill136 stars

    Claude skill: Prototype → Figma. Analyzes a Claude Code prototype, maps components to your Figma design syste…

    Trust 84Quality 91utility
  • Nuxt Mail324 stars

    Adds email sending capability to a Nuxt.js app. Adds a server route, an injected variable, and uses nodemaile…

    Trust 75Quality 68productivity-automation
  • EmailThing292 stars

    A web app for receiving and sending your emails!

    Trust 73Quality 68productivity-automation

Codex, Claude Code, Cursor

Coding agent skills

Code review, repo inspection, testing, planning, shipping, and engineering workflows for coding agents.

  • Agent Skills81K stars

    Production-grade engineering skills for AI coding agents.

    Trust 86Quality 100agent-skills
  • Plannotator6.2K stars

    Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents…

    Trust 89Quality 100development
  • Fable God Mode10 stars

    Two Claude Code skills: 10-80-10 token discipline for Fable 5, plus GPT-5.5 (Codex) as an independent reviewe…

    Trust 72Quality 59coding-agents

Documents and knowledge

Research and RAG skills

Research, recent-events briefings, PDF parsing, markdown conversion, RAG ingestion, and knowledge workflows.

  • Mira OSS464 stars

    This is the public release of MIRA OS. Discrete memories decay through momentum loss, tools auto-configure wh…

    Trust 78Quality 81rag-knowledge
  • Docarray3.1K stars

    Represent, send, store and search multimodal data

    Trust 84Quality 90rag-knowledge
  • XRichText1.8K stars

    一个Android富文本类库，支持图文混排，支持编辑和预览，支持插入和删除图片。

    Trust 75Quality 62document-processing

Markets and quant

Finance and trading skills

Stock analysis, market research, quant backtesting, financial data, and investment research skills.

  • Howtrader943 stars

    Howtrader: A crypto quant framework for developing, backtesting, and executing your own trading strategies. S…

    Trust 79Quality 81finance
  • TradingView Webhook Bot1.8K stars

    📊 Send TradingView alerts to Telegram, Discord, Slack, Twitter and Email.

    Trust 83Quality 95finance
  • Btc Arbitrage Trading Bot131 stars

    Python-based crypto arbitrage bot that monitors price spreads across exchanges, sends alerts, and supports au…

    Trust 78Quality 66finance

Crawlers and extraction

Web scraping skills

Crawling, scraping, extraction, browser automation, structured data capture, and website-to-markdown workflows.

  • Chatgpt Scraper API336 stars

    Collect structured responses from a ChatGPT scraper by sending a prompt with valid ChatGPT scraping API crede…

    Trust 71Quality 61web-automation
  • Php Curl Class3.3K stars

    PHP Curl Class makes it easy to send HTTP requests and integrate with web APIs

    Trust 84Quality 98web-automation
  • Tweetclaw91 stars

    OpenClaw plugin to search tweets, search replies, post tweets, export followers, manage media, monitor X/Twit…

    Trust 77Quality 73utility

Images, video, UI

Design and creative skills

Image, video, creative production, UI design, multimodal generation, and visual workflow skills.

  • J.A.R.V.I.S1.3K stars

    Personal Assistant built using python libraries. It does almost anything which includes sending emails, Optic…

    Trust 81Quality 84media-automation
  • TTS Voice Wizard789 stars

    Speech to Text to Speech. Song now playing. Sends text as OSC messages to VRChat to display on avatar. (STTTS…

    Trust 81Quality 77media-automation
  • Skills53 stars

    Agent skills for Sendmux

    Trust 72Quality 63development

Analysis and pipelines

Data and analytics skills

Data analysis, analytics, ETL, notebooks, databases, tables, charts, and reporting workflows.

  • Tableau To Hex Skill25 stars

    Agent skill for migrating Tableau, Looker, and Power BI dashboards to Hex apps: extract specs, rebuild with H…

    Trust 76Quality 68utility
  • Downloads418 stars

    AD Health Check, Send HTML Email, Ping machines, Encrypt Password,Bulk Password,Microsoft Teams,Monitor Certi…

    Trust 63Quality 52data-analysis
  • PeerWebSite193 stars

    Peer to Peer decentral Web Site hosting at your fingertips! Send full featured HTML (incl. CSS, JS) sites fro…

    Trust 71Quality 43web3-analytics

SEO and content

Marketing and growth skills

SEO, content research, growth workflows, social listening, campaign analysis, and publishing helpers.

  • LinkedSocialToolkit103 stars

    With Linked Social Toolkit [LST] you can like posts & comments, send birthday wishes, work anniversary wishes…

    Trust 65Quality 41growth-automation
  • Codex First Customer Finder Skill441 stars

    A Codex skill that finds evidence-backed potential first customers from recent public signals.

    Trust 85Quality 93marketing-growth
  • PHPMailer22K stars

    The classic email sending library for PHP

    Trust 88Quality 100productivity-automation

Popular directories

AI agent skills libraryA real library of reusable skills with trust, audit, install, and agent metadata.Open source AI agent skillsOpen-source skill candidates filtered by task fit, GitHub quality, and install safety.Best Codex skillsRepo inspection, code review, testing, web data, and safe install workflows for Codex.Best AI agent skills for stock analysisFinance and market research skills with trust, install, and maintenance signals.Best Codex skills for web scrapingCrawler and extraction skills that agents can shortlist before installing.Best Claude Code skills for PDF parsingDocument conversion, table extraction, OCR, and markdown workflows.Best AI agent skills for football analyticsMatch data, scouting, dashboards, and World Cup analytics workflows.OpenAgentSkill vs skills.shCompare task resolution, trust signals, install handoffs, and registry APIs.OpenAgentSkill vs agentskills.ioCompare directories, agent-readable metadata, audits, and discovery workflows.

Supply tracks

Build the registry by domain, not just by count.

Coding

Coding and developer agents

235

Code review, repo analysis, testing, CI, GitHub, DevOps, and developer workflow skills.

221 quality214 maintained

Research

Research and knowledge work

75

Deep research, source comparison, literature review, RAG, knowledge search, and reports.

71 quality70 maintained

Presentation

Presentation and deck workflows

1

PPTX generation, HTML slides, pitch decks, speaker notes, and presentation workflow skills.

1 quality1 maintained

Finance

Finance and quant workflows

18

Market data, SEC filings, portfolio analysis, quant research, backtesting, and risk workflows.

18 quality18 maintained

Marketing

Marketing and growth automation

32

SEO, content operations, lead generation, CRM, email automation, analytics, and growth workflows.

31 quality26 maintained

Design

Design and creative production

49

Design assets, images, video, audio, multimodal media, presentation, and creative production skills.

49 quality48 maintained

Data

Data, BI, and analytics

34

CSV, SQL, notebooks, dashboards, data pipelines, BI, ETL, and spreadsheet analysis.

32 quality32 maintained

Legal

Legal, policy, and compliance

15

Contract analysis, privacy, policy review, compliance checks, governance, and document risk review.

15 quality15 maintained

Education

Education and tutoring

5

Tutoring, course generation, quizzes, learning analytics, classrooms, and teaching workflows.

5 quality5 maintained

World Cup

Football and World Cup analytics

2

Football data, World Cup dashboards, xG, match prediction, scouting, and sports analytics.

2 quality2 maintained

High-intent entry points

Start from the task, not a keyword list.

These shortcuts use the same trust, supply, and relevance signals as the registry API, so humans and agents land on a useful shortlist faster.

Agent-readable index
FinanceStock analysisQuantTrading researchSlidesPPT generationDocsPDF parsingExtractWeb scrapingCreativeDesign workflowSportsFootball analytics

Decision filters

Choose by scenario, quality, and trust signals.

Showing 1-16 of 452 ranked candidates matching "send"

Best blend of quality, stars, freshness, and agent usage

1

UseSend

VERIFIEDEXCELLENT · 99TRUST · 86SAFE · REVIEWEDMARKETING

Open source alternative to Resend, Sendgrid, Postmark etc.

$ npx skills add usesend/useSend
4.4K stars67 quality86 trustReviewed3mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Marketing and growth

CLI + Codex · 4 targets

typescriptemail
by usesendDetailsQuick view
2

Altersend

STRONG · 71TRUST · 76SAFE · REVIEWEDLEGAL

Send files directly between devices over the internet - no cloud, no servers, no size limits.

$ npx skills add denislupookov/altersend
592 stars53 quality76 trustReviewed with permission notes2mo since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Legal and compliance

CLI + Codex · 4 targets

typescriptprivacy
by denislupookovDetailsQuick view
3

Mail Send

PROMISING · 65TRUST · 72SAFE · REVIEWEDMARKETING

E-mail delivery library for Rust with DKIM support

$ npx skills add stalwartlabs/mail-send
271 stars48 quality72 trustReviewed with permission notes4mo since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Marketing and growth

CLI + Codex · 4 targets

rustemail
by stalwartlabsDetailsQuick view
4

Sendgrid Nodejs

VERIFIEDEXCELLENT · 97TRUST · 84SAFE · REVIEWEDCODING

The Official Twilio SendGrid Led, Community Driven Node.js API Library

$ npx skills add sendgrid/sendgrid-nodejs
3.1K stars66 quality84 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario GitHub automation

CLI + Codex · 4 targets

javascriptemail
by sendgridDetailsQuick view
5

Sendgrid Python

VERIFIEDSTRONG · 79TRUST · 81SAFE · REVIEWEDCODING

The Official Twilio SendGrid Python API Library

$ npx skills add sendgrid/sendgrid-python
1.6K stars53 quality81 trustReviewed with permission notes11mo since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

pythonemail
by sendgridDetailsQuick view
6

Sendgrid Php

VERIFIEDPROMISING · 66TRUST · 78SAFE · REVIEWEDCODING

The Official Twilio SendGrid PHP API Library

$ npx skills add sendgrid/sendgrid-php
1.5K stars49 quality78 trustReviewed with permission notes1y since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: Repository looks stale
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

phpemail
by sendgridDetailsQuick view
7

Sendgrid Go

VERIFIEDSTRONG · 78TRUST · 81SAFE · REVIEWEDCODING

The Official Twilio SendGrid Golang API Library

$ npx skills add sendgrid/sendgrid-go
1.1K stars52 quality81 trustReviewed with permission notes12mo since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

goemail
by sendgridDetailsQuick view
8

Sendgrid Csharp

VERIFIEDPROMISING · 65TRUST · 76SAFE · EXPERIMENTALCODING

The Official Twilio SendGrid C#, .NetStandard, .NetCore API Library

$ npx skills add sendgrid/sendgrid-csharp
1.1K stars48 quality76 trustExperimental2y since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation

CLI + Codex · 4 targets

c#email
by sendgridDetailsQuick view
9

Action Send Mail

STRONG · 76TRUST · 79SAFE · REVIEWEDCODING

:gear: A GitHub Action to send an email to multiple recipients

$ npx skills add dawidd6/action-send-mail
587 stars53 quality79 trustReviewed2mo since pushSafe to try
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario GitHub automation

CLI + Codex · 4 targets

javascriptemail
by dawidd6DetailsQuick view
10

Sendgrid Java

STRONG · 72TRUST · 74SAFE · REVIEWEDCODING

The Official Twilio SendGrid Led, Community Driven Java API Library

$ npx skills add sendgrid/sendgrid-java
496 stars50 quality74 trustReviewed with permission notes4mo since pushNeeds review
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

CLI + Codex · 4 targets

javaemail
by sendgridDetailsQuick view
11

Sendgrid Ruby

NEEDS REVIEW · 48TRUST · 70SAFE · EXPERIMENTALCODING

The Official Twilio SendGrid Led, Community Driven Ruby API Library

$ npx skills add sendgrid/sendgrid-ruby
638 stars38 quality70 trustExperimental2y since pushNeeds review
QualityInspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale
TrustPotentially useful, but at least one trust signal needs human inspection.Review: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario GitHub automation

CLI + Codex · 4 targets

rubyemail
by sendgridDetailsQuick view
12

Alt Sendme

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDLEGAL

Send files and folders anywhere in the world without storing in cloud - any size, any format, no accounts, no restrictions.

$ npx skills add tonyantony300/alt-sendme
8.3K stars69 quality88 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Legal and compliance

CLI + Codex · 4 targets

typescriptprivacy
by tonyantony300DetailsQuick view
13

Sendria

NEEDS REVIEW · 43TRUST · 70SAFE · EXPERIMENTALCODING

Sendria (formerly MailTrap) is a SMTP server designed to run in your dev/test environment, that is designed to catch any email you or your application is sending, and di…

$ npx skills add msztolcman/sendria
175 stars34 quality70 trustExperimental4y since pushNeeds review
QualityInspect the repository carefully before adding it to an agent workflow.Check: Repository looks stale
TrustPotentially useful, but at least one trust signal needs human inspection.Review: Repository looks stale
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Coding agents

CLI + Codex · 4 targets

javascriptdeveloper-tools
by msztolcmanDetailsQuick view
14

React Email

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

💌 Build and send emails using React

$ npx skills add resend/react-email
19.3K stars73 quality88 trustReviewed2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario GitHub automation

CLI + Codex · 4 targets

typescriptemail
by resendDetailsQuick view
15

Skills

PROMISING · 63TRUST · 72SAFE · REVIEWEDMARKETING

Agent skills for Sendmux

$ npx skills add Sendmux/skills
53 stars45 quality72 trustReviewed with permission notesClaude Code21d since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Sales and CRM

Claude Code + CLI · 4 targets

javascript
by SendmuxDetailsQuick view
16

XRichText

VERIFIEDPROMISING · 62TRUST · 75SAFE · EXPERIMENTALRESEARCH

一个Android富文本类库，支持图文混排，支持编辑和预览，支持插入和删除图片。

$ npx skills add sendtion/XRichText
1.8K stars49 quality75 trustExperimental6y since pushNeeds review
QualityUseful candidate, but compare it with alternatives before adopting.Check: Repository looks stale
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateSparse or mixed signals. Useful for discovery, but not for autonomous installation.

Scenario Document processing

CLI + Codex · 4 targets

javamarkdown
by sendtionDetailsQuick view

Page 1

Showing the strongest 16 results to keep the registry fast for humans and agents. Refine by use case, platform, stars, or search query for a narrower shortlist.

Try the agent resolve API