Best Skills for Autonomous Agents

Escape generic AI-generated UIs. Forces a bold, distinctive design direction before any code is written.

Stripe's own integration playbook: pick the right API, set up Connect and billing, and handle keys and webhooks securely.

Hookdeck's webhook playbook: 40 provider-specific skills covering signature verification, idempotency, and event handling — each with runnable examples.

Structured multi-step development. Brainstorm → spec → plan → build → review → merge — TDD baked in.

Paddle's own integration playbook: ten skills for Checkout, webhooks, pricing pages, and subscription lifecycle on the merchant-of-record platform.

Composio's official skill for connecting agents to 1000+ external apps: auth configs, per-user connections, tool execution, and triggers.

Full-stack WorkOS implementation with auth provider migration paths.

Drop-in WorkOS widgets with backend token wiring across every major framework.

Pre-handoff a11y audit that catches what design QA misses.

1,000+ SaaS integrations as one skill. OAuth lifecycle, scoped credentials, structured actions.

ADR authoring + design review. Trade-offs, consequences, alternatives.

Disciplined debugging loop. Reproduce, isolate, diagnose, fix.

The pre-ship checklist that catches the embarrassing stuff.

Technical writing that engineers will actually read and update.

Incident triage + comms + blameless postmortem in one harness.

System design from requirements. APIs, data, boundaries, scale.

Honest tech-debt audit with a prioritized cleanup backlog.

Layered test plan sized to the change's risk profile.

One-command productivity bootstrap. Memory, tasks, dashboard.

Cited research reports from fanned-out web search with adversarial verification.

Memory hygiene. Merge, fix, prune.

Real feature verification — run the app, drive it, prove it works.

Bootstrap the right plugin stack for your role in one guided pass.

Extract, fill, merge. PDF manipulation with bundled scripts so Claude does not waste tokens generating them.

Senior-designer feedback on demand. Hierarchy, usability, consistency, motion.

Turn a final design into a spec engineers can implement directly.

Design-system hygiene at speed. Audit, document, extend.

Microcopy that respects the user. Errors, empty states, CTAs, onboarding.

Supabase done right. RLS policies, edge functions, realtime, auth — in idiomatic patterns.

One-command app launch tailored to your project type.

Pre-merge security sweep on the current branch's diff.

The canonical Anthropic code review. Effort levels from quick to ultra.

Bootstrap a CLAUDE.md so future sessions start informed.

PR review with inline GitHub comments via gh.

Edit settings.json safely. Hooks, perms, env, behaviors.

Rebind keys and add chords without reading the keymap docs.

Cuts the permission-prompt friction by learning your safe-tool patterns.

Recurring task runner. Self-paced or interval-based.

Cron for remote Claude Code agents. Set it and forget it.

Review for reuse, quality, efficiency. Catches over-abstraction and dead code before merge.

Turn raw research into themes, segments, and a prioritized next-steps list.

Research-ops in a skill. Plan the study, run it, synthesize the findings.

Brand-voice QA before content ships. Severity-ranked findings with rewrites.

Launch-ready campaign brief in one pass. Calendar, channels, metrics included.

Battlecards on demand. Positioning gaps, content holes, threat assessment.

Channel-correct content with SEO and CTA awareness baked in.

Channel-specific draft + headline options. SEO-aware out of the box.

End-to-end drip campaigns. Copy + timing + branching + benchmarks.

Executive-ready performance reports with next-period priorities.

Full SEO health check with quick wins vs strategic investments split.

Workplace memory that actually understands your team's shorthand.

Lightweight task tracking in a single markdown file.

Periodic memory + task refresh from real activity.

100+ accessibility and UX rules from Vercel, applied as a structural audit on your UI code.

57 React/Next.js performance rules, applied as a structural review on your code.

Security audits run by a real security firm. CodeQL + Semgrep + audit workflows.

Web scraping, search, and browser automation built to be agent-friendly.

Web search + 36 authoritative data sources. SEC, PubMed, ChEMBL, FRED — agent-grade research.

Always-current Claude API reference and SDK docs. Bundled with Claude Code.

Tailor a plugin to your org's stack in one pass.

Scaffold a new plugin from scratch with guided prompts.

20 SEO + GEO skills in one bundle. Keyword research, audits, rank tracking, AI search optimization.

TDD with red/green/refactor as a concrete TypeScript walkthrough.

Astro from scaffold to live site — content collections, search, i18n, multi-host deploy.

Structured PR reviews with severity-tagged findings — bugs, security, perf, style.

Dockerfiles done right. Multi-stage, cache-friendly, distroless, hardened.

GitHub Actions workflows with matrix, reusable jobs, OIDC, secrets done right.

Ethical scraping at scale. robots.txt respect, rate-limiting, structured extraction.

TypeScript strict mode by default. Discriminated unions, branded types, exhaustive switches.

Terraform expertise on tap. State inspection, module validators, safety-first IaC.

Deterministic web control. ref-based clicks/fills, no flaky selectors, parallel sessions.

Operate a Lemon Squeezy store from the agent: customer lookup, refunds, discount codes, receipts, and a sales dashboard — six support-and-revops skills.

Real exploits, no false positives. 96.15% exploit success across 50+ vuln types.

Multi-agent orchestration. Spawn parallel subagents and merge their outputs reliably.