KS
Killer-Skills

Developer

Categories.seoDescriptions.developer

Discover the world's most comprehensive directory for AI Agent Skills and community-driven MCP Servers (Model Context Protocol). Seamlessly find and install high-quality developer integrations for your Claude Desktop, Cursor, or custom AI agents. From cloud operations to API integrations, explore verified open-source MCP practices to supercharge your AI workflows.

790 available skills

asc-cli

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tddworks

asc-cli is a command-line interface for App Store Connect, allowing developers to manage their apps from their terminal using Swift

44
0
AI

quality-scan

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SocketDev

quality-scan is a JavaScript SDK for Socket.dev API that uses specialized AI agents to systematically analyze code for defects and generate prioritized reports

44
0
Security

release-funstack

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uhyo

release-funstack is a router library based on Navigation API, designed to release new versions of the @funstack/router package without using History API legacy.

43
0
Developer

aauth

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AuroraWebSoftware

aauth is a Laravel RBAC package that enables hierarchical role-permission based authentication with organization hierarchy and parametric permissions.

41
0
Security

cadt-testing

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Chia-Network

cadt-testing is a skill that facilitates Climate Action Data Trust testing using node-environment rules and parallel test execution via npm commands.

39
0
AI

documentation-criteria

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shinpr

documentation-criteria is a systematic approach to creating documentation with quality gates for AI coding agents, using a test-first workflow with tools like Cursor, Codex, and Gemini CLI.

35
0
Browser

clack-guidelines

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powroom

clack-guidelines is a universal skill installer for AI coding agents, providing guidance for building beautiful interactive command-line interfaces using Clack.

34
0
Productivity

zireael-header-layering

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RtlZeroMemory

zireael-header-layering is a deterministic terminal UI core engine in C, utilizing FFI/ABI backend for Rezi, designed for efficient and cross-platform development.

34
0
Data

ai-development-guide

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shinpr

Agentic coding framework powered by AGENTS.md — systematic, test-first workflows with quality gates for Cursor, Codex, Gemini CLI, and AI coding agents.

34
0
Browser

i18n

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aicodingstack

i18n is a skill that provides tools to synchronize language files with the English reference and assist with translations in the translations/ directory.

28
0
Productivity

declutter

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wildcard

Declutter is a Rust CLI that turns natural-language tasks into safe POSIX commands, built for macOS with a built-in model and JSON-only output.

26
0
DevOps & Cloud

prd-v03-moat-definition

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mattgierhart

prd-v03-moat-definition is a systematic approach to building AI-powered products using progressive documentation and context-aware development workflows, positioned in the HORIZON workflow between Competitive Landscape and Pricing Model Selection.

24
0
Productivity