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Browse and install thousands of AI Agent skills in the Killer-Skills marketplace. Supports Claude Code, Windsurf, Cursor, and more.

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.

3219 available skills

durable-objects

[ OFFICIAL ]
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cloudflare

Durable-objects is a Cloudflare feature for building stateful, coordinated applications on the edge, using APIs and configuration for tasks like chat rooms and multiplayer games.

535
0
Developer

workers-best-practices

[ OFFICIAL ]
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cloudflare

workers-best-practices is an AI agent skill that reviews and authors Cloudflare Workers code. It checks for production best practices, common anti-patterns, and proper configuration of wrangler.jsonc, bindings, and secrets, prioritizing retrieval from the latest Cloudflare docs over pre-trained knowledge.

535
0
Developer

wrangler

[ OFFICIAL ]
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cloudflare

wrangler is the official Cloudflare Workers CLI used for deploying, developing, and managing serverless applications and storage services like KV, R2, D1, Vectorize, Hyperdrive, Workers AI, Containers, Queues, and Secrets Store.

535
0
Developer

cloudflare

[ OFFICIAL ]
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cloudflare

Cloudflare is a platform providing a range of services including Workers, Pages, storage solutions like KV, D1, and R2, and security features such as WAF and DDoS protection.

535
0
Developer

agents-sdk

[ OFFICIAL ]
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cloudflare

agents-sdk is a software development kit for building AI agents on Cloudflare Workers, providing features like state management, routing, and React hooks.

535
0
Developer

learn

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pedrohcgs

learn is a Claude Code template for extracting non-obvious discoveries into reusable skills that persist across sessions

476
0
Data

release

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ziggy42

Release is a WASM virtual machine written in Go that automates the release process, including version determination and changelog generation.

414
0
Browser

another-quick-switcher-release

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tadashi-aikawa

another-quick-switcher-release is an Obsidian plugin that enables quick switching functionality using bun and gh commands.

371
0
Data

ankane-readme-writer

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udecode

ankane-readme-writer is a skill that automates the creation of README files for Ruby gems, adhering to the Ankane style guide.

371
0
Data

tdd

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udecode

Better Auth + tRPC + Drizzle + TanStack Query

364
0
Data

review

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udecode

Better Auth + tRPC + Drizzle + TanStack Query

363
0
Data

claude-settings-audit

[ OFFICIAL ]
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getsentry

claude-settings-audit is a skill that analyzes repository structures to detect tech stacks, build tools, and monorepo structures, generating settings.json permissions for read-only commands.

360
0
Developer