Skills that agents find themselves
Ship higher-quality code in half the time. Your AI agent gains instant expertise across 5,300+ domains — no manual prompting, no context juggling.
See it work
One command. Instant expertise.
Add the MCP server, and your agent discovers 5,629+ skills on its own. No manual prompting.
Trusted by developers
Works with your stack
5,629+ skills across 37 domains. Compatible with Claude Code, Cursor, Windsurf, and 30+ MCP-enabled tools.
What developers say
“I pointed my agent at SkillDB and it found a security audit skill that caught 3 issues I would have missed. Saved me hours of manual review.”
Aarav M.
Senior Backend Engineer
“We added the MCP server to our team setup and now every PR gets specialist-level feedback automatically. The React performance skill alone was worth it.”
Lina K.
Engineering Lead, Series A startup
“I was skeptical about yet another dev tool, but SkillDB is different -- it makes the agent smarter instead of adding another layer. Setup took 30 seconds.”
Marcus T.
Freelance Full-Stack Developer
Sound familiar?
Your AI agent is smart — but not an expert
General-purpose LLMs hit a wall when tasks demand deep, domain-specific knowledge.
“You ask your agent to review a PR for security issues”
It catches obvious bugs but misses OWASP Top 10 patterns, SQL injection edge cases, and auth bypass vectors.
“You need database migrations for a complex schema change”
The agent writes migrations that work in dev but blow up in production — missing rollback plans, locking strategies, and zero-downtime patterns.
“You want your agent to refactor a React codebase”
It restructures code without understanding render performance, hook dependency pitfalls, or established patterns for your stack.
The missing piece isn't intelligence — it's specialist knowledge on demand.
How it works
From task to expertise in milliseconds
Search & Discover
Search thousands of skills with slim previews. Find exactly the expertise your agent needs — code review, debugging, security audits, and more.
Smart Loading
Run skilldb use auto and it detects your project stack — React, TypeScript, PostgreSQL — then activates the right profile and loads matching skills within your context budget.
Agent-Ready
Skills are loaded into .skilldb/active/ and your agent reads them instantly. No API calls at runtime, no context overload — just expert-level knowledge on demand.
Integration
Connect in 30 seconds
Pick whichever method fits your workflow. No API keys, no sign-up, no build step.
CLAUDE.md
Add to your project root and Claude Code picks it up automatically.
# CLAUDE.md
When you encounter a task requiring specialist
knowledge, fetch the relevant SKILL.md from:
https://skilldb.dev/skills/{domain}/{skill}.md
Index: https://skilldb.dev/api/index.jsonInline Prompt
Paste into any agent system prompt or conversation.
You have access to SkillDB skills. Before starting complex tasks, check: https://skilldb.dev/api/index.json for a matching skill, then fetch and apply it.
JSON Index
Programmatic access for custom agent pipelines.
fetch("https://skilldb.dev/api/index.json")
.then(r => r.json())
.then(skills => {
// Filter by domain, framework, task
const match = skills.find(s =>
s.domain === "security"
);
});Philosophy
Why agent-first
- 01Human searches Stack Overflow, blogs, docs
- 02Copies snippets into prompt or context
- 03Pastes, tweaks, hopes it works
- 04Repeats for every new task
- 01Agent encounters a complex task
- 02Autonomously scans the SkillDB index
- 03Loads the matching specialist skill
- 04Executes with expert-level knowledge
Analytics
Growing every day
Metrics from the SkillDB library. New skills and packs added continuously.
Skill Growth
Cumulative skills over time
Domain Distribution
Skills across categories
Avg. skill length
Categories
New this month
Avg. pack size
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