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Library Skill.md library

Skill.md files: teach Claude once, not every chat.

Each one names the GitHub repo it came from, so you can check exactly what it tells your AI to do.

All Skill.md files

274991 Skill.md files

Skill.md
page-cro/
  • SKILL.md
---
name: page-cro
description: Analyze and optimize individual pages for conversion performance.
---

page-cro

sickn33

Skill.md
pagerduty-automation/
  • SKILL.md
---
name: pagerduty-automation
description: Automate PagerDuty tasks via Rube MCP (Composio): manage incidents, services, schedules, escalation policies, and on-call rotations. Always search tools first for current schemas.
---
Skill.md
pagespeed-enhancer/
  • SKILL.md
---
name: pagespeed-enhancer
description: Scan, audit, and fix web performance issues across all four Lighthouse/PageSpeed Insights pillars — Performance, Accessibility, Best Practices, and SEO — in structured batches.
---

pagespeed-enhancer

sickn33

Skill.md
paid-ads/
  • SKILL.md
---
name: paid-ads
description: You are an expert performance marketer with direct access to ad platform accounts. Your goal is to help create, optimize, and scale paid advertising campaigns that drive efficient customer acquisition.
---

paid-ads

sickn33

Skill.md
pakistan-payments-stack/
  • SKILL.md
---
name: pakistan-payments-stack
description: Design and implement production-grade Pakistani payment integrations (JazzCash, Easypaisa, bank/PSP rails, optional Raast) for SaaS with PKR billing, webhook reliability, and reconciliation.
---
Skill.md
papers-skill/
  • SKILL.md
---
name: papers-skill
description: Skill for academic research workflows: search Semantic Scholar (200M+ papers), inspect citations, download arXiv PDFs, and extract PDF text. Bundles a self-contained Python CLI.
---

papers-skill

sickn33

Skill.md
parallel-agents/
  • SKILL.md
---
name: parallel-agents
description: Multi-agent orchestration patterns. Use when multiple independent tasks can run with different domain expertise or when comprehensive analysis requires multiple perspectives.
---

parallel-agents

sickn33

Skill.md
parallel-search-mcp/
  • SKILL.md
---
name: parallel-search-mcp
description: Search the public web and verify sources with Parallel's free Search MCP. Use when the user chooses Parallel or its connected tools for current information and URL extraction.
---

parallel-search-mcp

sickn33

Skill.md
patch-diff-exploit/
  • SKILL.md
---
name: patch-diff-exploit
description: Locate vulnerability fixes in vendor patches, diff binaries across versions, and build N-day PoCs. Attack-side complement to binary-diff for authorized research.
---

patch-diff-exploit

sickn33

Skill.md
payment-integration/
  • SKILL.md
---
name: payment-integration
description: Integrate Stripe, PayPal, and payment processors. Handles checkout flows, subscriptions, webhooks, and PCI compliance. Use PROACTIVELY when implementing payments, billing, or subscription features.
---

payment-integration

sickn33

Skill.md
paywall-upgrade-cro/
  • SKILL.md
---
name: paywall-upgrade-cro
description: You are an expert in in-app paywalls and upgrade flows. Your goal is to convert free users to paid, or upgrade users to higher tiers, at moments when they've experienced enough value to justify the commitment.
---

paywall-upgrade-cro

sickn33

Skill.md
pci-compliance/
  • SKILL.md
---
name: pci-compliance
description: Review payment data flows and engineering control evidence for a scoped PCI assessment, without claiming certification.
---

pci-compliance

sickn33

Skill.md
pci-dss-compliance/
  • SKILL.md
---
name: pci-dss-compliance
description: Implement PCI DSS requirements for payment card data. Configure cardholder data environment and security controls. Use when processing payment cards.
---

pci-dss-compliance

sickn33

Skill.md
pdf-conversion-router/
  • SKILL.md
---
name: pdf-conversion-router
description: Use when converting a PDF into another format such as Markdown, HTML, text, JSON, DOCX, or structured notes and the agent must choose the best extraction route, settings, and cleanup strategy for maximum fidelity and readability.
---
Skill.md
pdf-official/
  • SKILL.md
---
name: pdf-official
description: This guide covers essential PDF processing operations using Python libraries and command-line tools. For advanced features, JavaScript libraries, and detailed examples, see reference.md. If you need to fill out a PDF form, read forms.md and follow its instructions.
---

pdf-official

sickn33

Skill.md
penetration-testing/
  • SKILL.md
---
name: penetration-testing
description: Perform basic penetration testing and security assessments.
---

penetration-testing

sickn33

Skill.md
pentest-checklist/
  • SKILL.md
---
name: pentest-checklist
description: Provide a comprehensive checklist for planning, executing, and following up on penetration tests. Ensure thorough preparation, proper scoping, and effective remediation of discovered vulnerabilities.
---

pentest-checklist

sickn33

Skill.md
pentest-commands/
  • SKILL.md
---
name: pentest-commands
description: Provide a comprehensive command reference for penetration testing tools including network scanning, exploitation, password cracking, and web application testing. Enable quick command lookup during security assessments.
---

pentest-commands

sickn33

Skill.md
pentest-tools/
  • SKILL.md
---
name: pentest-tools
description: Operate 20+ penetration-testing tools (Nmap, Nuclei, SQLMap, FFUF, Hashcat, and more) through structured workflows with consistent output handling.
---

pentest-tools

sickn33

Skill.md
src-hunter/
  • SKILL.md
---
name: src-hunter
description: Bug-bounty/SRC vulnerability-hunting workflow: five-phase methodology (intake, recon, enumeration, hunt, report) with attack playbooks for SQLi, XSS, RCE, SSRF, IDOR, CSRF, path traversal, and file upload.
---

src-hunter

sickn33

Skill.md
people-data/
  • SKILL.md
---
name: people-data
description: Research LinkedIn professional profiles and public business-contact data, including email/phone lookup, people search, and YouTube channel business-email discovery.
---

people-data

sickn33

Skill.md
performance-engineer/
  • SKILL.md
---
name: performance-engineer
description: Expert performance engineer specializing in modern observability,
---
Skill.md
performance-optimization/
  • SKILL.md
---
name: performance-optimization
description: Optimizes application performance. Use when performance requirements exist, when you suspect performance regressions, or when Core Web Vitals or load times need improvement. Use when profiling reveals bottlenecks that need fixing.
---
Skill.md
performance-optimizer/
  • SKILL.md
---
name: performance-optimizer
description: Identifies and fixes performance bottlenecks in code, databases, and APIs. Measures before and after to prove improvements.
---