skill
Defending Code Security Skills
Official Anthropic security skills for threat modeling, vulnerability scanning, triage, and patching. Includes a reference harness for autonomous code scanning with Claude.
Anthropic5,820+ installsVetted
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skillclaude_appclaude_codeclaude_api
git clone https://github.com/anthropics/skills && cp -r skills/skills/mcp-builder ~/.claude/skills/
Mcp Builder
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools.…★ 4.8 · 2,500+
skillclaude_appclaude_codeclaude_api
git clone https://github.com/anthropics/skills && cp -r skills/skills/pdf ~/.claude/skills/
Pdf
Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging…★ 4.8 · 2,500+
skillclaude_appclaude_codeclaude_api
git clone https://github.com/anthropics/skills && cp -r skills/skills/web-artifacts-builder ~/.claude/skills/
Web Artifacts Builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui…★ 4.8 · 2,500+
skillclaude_appclaude_codeclaude_api
git clone https://github.com/anthropics/skills && cp -r skills/skills/docx ~/.claude/skills/
Docx
Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files). Triggers include: any mention of 'Word doc',…★ 4.8 · 2,500+
skillclaude_appclaude_codeclaude_api
git clone https://github.com/anthropics/skills && cp -r skills/skills/pptx ~/.claude/skills/
Pptx
Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presenta…★ 4.8 · 2,500+
skillclaude_appclaude_codeclaude_api
git clone https://github.com/anthropics/skills && cp -r skills/skills/doc-coauthoring ~/.claude/skills/
Doc Coauthoring
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, deci…★ 4.8 · 2,500+
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llms.txt Generator
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Headline Analyzer
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