MCP server
Backend Unslop
Audit API and database code for validation, query, error-handling, and security mistakes.
Code quality
Agent skills for Claude Code and Codex
Skills are written instructions your agent loads when a task calls for them. Each listing shows what the skill covers and how to install it.
Browse agent skills
08Showing 8 resources
MCP server
Copy Unslop
Review English and Bahasa Indonesia product copy for vague wording, readability, and length.
Files & writing
MCP server
Frontend Unslop
Review AI-written React, Next.js, and Tailwind code for implementation mistakes.
Web design
MCP server
Mobile Unslop
Review native and cross-platform mobile code for crash risks, permissions, and accessibility gaps.
Mobile apps
Skill
Motion Graphic Design
Guide an AI agent through storyboarding, building, and reviewing product animations.
Visuals & motion
Skill
Rich UI
Give an AI agent a design workflow for typography, color, layout, tokens, and visual review.
Web design
MCP server
Test Unslop
Find ineffective tests, run the available suite, and report whether tests actually executed.
Code quality
MCP server
UI Unslop
Check interface contrast, accessibility, design tokens, and interaction states.
Web design
What an agent skill is
A skill is a folder with a SKILL.md file. The file says when the skill applies and which steps to follow. Some skills also include scripts, templates, or reference notes.
Your agent reads the short description of each installed skill. When a request matches, it loads the full instructions and follows them. Your prompts stay short and the results stay consistent.
How to pick a skill
- Match it to repeat work. Skills help most on tasks you do often, like reviewing UI or writing tests.
- Check for companion tools. Some skills work best with an MCP server that runs the checks they describe.
- Read the instructions first. A skill is plain text, so you can see exactly what it tells your agent to do.
Common questions
Where do I install a skill?
Claude Code reads skills from ~/.claude/skills or a project's .claude/skills folder. Codex reads them from its own skills folder. Each listing's setup notes give the exact command.
What is the difference between a skill and a prompt?
You paste a prompt into one chat. A skill stays installed, and your agent loads it whenever a task matches its description.