Agent Skills
Instruction packs that give your AI agent know-how. Three different kinds — pick the right one below.
✦ Standalone skills4,610
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons1,006
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
claude-api
✓★ 158,491by anthropic
Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration. TRIGGER — read BEFORE opening the target file; don't skip because it "looks like a one-liner" — whenever: the prompt names Claude/Anthropic in any form (Claude, Anthropic, Fable, Opus, Sonnet, Haiku, `anthropic`, `@anthropic-ai`, `claude-*`, `us.anthropic.*`, `[1m]`); the user asks about an LLM (pricing/model choice/limits/caching) — never answer
lead-research-assistant
★ 66,917by composiohq
Identifies high-quality leads for your product or service by analyzing your business, searching for target companies, and providing actionable contact strategies. Perfect for sales, business development, and marketing professionals.
image-enhancer
★ 66,917by composiohq
Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.
api-ninjas-automation
★ 66,917by ComposioHQ
Automate API Ninjas tasks via Rube MCP (Composio). Always search tools first for current schemas.
brightdata-automation
★ 66,917by ComposioHQ
Automate Brightdata tasks via Rube MCP (Composio). Always search tools first for current schemas.
brightpearl-automation
★ 66,917by ComposioHQ
Automate Brightpearl tasks via Rube MCP (Composio). Always search tools first for current schemas.
brilliant-directories-automation
★ 66,917by ComposioHQ
Automate Brilliant Directories tasks via Rube MCP (Composio). Always search tools first for current schemas.
browseai-automation
★ 66,917by ComposioHQ
Automate Browseai tasks via Rube MCP (Composio). Always search tools first for current schemas.
buildkite-automation
★ 66,917by ComposioHQ
Automate Buildkite tasks via Rube MCP (Composio). Always search tools first for current schemas.
cal-automation
★ 66,917by ComposioHQ
Automate Cal tasks via Rube MCP (Composio). Always search tools first for current schemas.
callerapi-automation
★ 66,917by ComposioHQ
Automate Callerapi tasks via Rube MCP (Composio). Always search tools first for current schemas.
callingly-automation
★ 66,917by ComposioHQ
Automate Callingly tasks via Rube MCP (Composio). Always search tools first for current schemas.
campaign-cleaner-automation
★ 66,917by ComposioHQ
Automate Campaign Cleaner tasks via Rube MCP (Composio). Always search tools first for current schemas.
canvas-design
★ 66,917by ComposioHQ
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.
Capsule CRM Automation
★ 66,917by ComposioHQ
Automate Capsule CRM operations -- manage contacts (parties), run structured filter queries, track tasks and projects, log entries, and handle organizations -- using natural language through the Composio MCP integration.
carbone-automation
★ 66,917by ComposioHQ
Automate Carbone tasks via Rube MCP (Composio). Always search tools first for current schemas.
cdr-platform-automation
★ 66,917by ComposioHQ
Automate Cdr Platform tasks via Rube MCP (Composio). Always search tools first for current schemas.
codacy-automation
★ 66,917by ComposioHQ
Automate Codacy tasks via Rube MCP (Composio). Always search tools first for current schemas.
coinranking-automation
★ 66,917by ComposioHQ
Automate Coinranking tasks via Rube MCP (Composio). Always search tools first for current schemas.
connect
★ 66,917by ComposioHQ
Connect Claude to any app. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services.
countdown-api-automation
★ 66,917by ComposioHQ
Automate Countdown API tasks via Rube MCP (Composio). Always search tools first for current schemas.
craftmypdf-automation
★ 66,917by ComposioHQ
Automate Craftmypdf tasks via Rube MCP (Composio). Always search tools first for current schemas.
crustdata-automation
★ 66,917by ComposioHQ
Automate Crustdata tasks via Rube MCP (Composio). Always search tools first for current schemas.
deadline-funnel-automation
★ 66,917by ComposioHQ
Automate Deadline Funnel tasks via Rube MCP (Composio). Always search tools first for current schemas.
deel-automation
★ 66,917by ComposioHQ
Automate Deel tasks via Rube MCP (Composio). Always search tools first for current schemas.
docupost-automation
★ 66,917by ComposioHQ
Automate Docupost tasks via Rube MCP (Composio). Always search tools first for current schemas.
docuseal-automation
★ 66,917by ComposioHQ
Automate Docuseal tasks via Rube MCP (Composio). Always search tools first for current schemas.
dpd2-automation
★ 66,917by ComposioHQ
Automate Dpd2 tasks via Rube MCP (Composio). Always search tools first for current schemas.
drip-jobs-automation
★ 66,917by ComposioHQ
Automate Drip Jobs tasks via Rube MCP (Composio). Always search tools first for current schemas.
echtpost-automation
★ 66,917by ComposioHQ
Automate Echtpost tasks via Rube MCP (Composio). Always search tools first for current schemas.