Claude Marketplaces

Skills MCP servers Marketplaces Digest Tools

This week in Claude

Every Monday: Claude Code, Agent SDK, MCP, and the Anthropic platform moves worth your time.

Skills by category

Frontend Development Backend & APIs Testing & QA Security DevOps & CI/CD Git & Pull Requests Documentation Code Review & Quality AI & Agent Building Skill Development

MCP servers by category

Sales & Marketing Web & Browser Automation Databases AI & LLM Tools Cloud & Infrastructure Communication & Messaging Developer Tools Design & Creative Documents & Knowledge Search & Web Crawling

Marketplaces by category

AI Agents & Orchestration LLM Integration Development Tools Frontend & UI Backend & APIs Databases Testing & Code Quality DevOps & Cloud Security & Compliance Git & Version Control

Claude Marketplaces

An independent directory of skills, plugins and MCP servers for Claude Code. Not affiliated with Anthropic.

Browse

Skills
MCP servers
Marketplaces
Weekly digest
Skill index
MCP index
Marketplace index

Site

About
Tools
Submit
Feedback
Privacy
llms.txt
Plugins reference

Maker

Agent Caffeine
knobs
Wax
Snug
mertduzgun.com

Made by mertduzgun.com

Skills/Frontend Development

Flutter Add Widget Preview

flutter/agent-pluginsOfficial

Adds interactive widget previews to the project using the previews.dart system.

installs: 36.2K
GitHub stars: 3.1K
last updated: Oct 26, 2026

View on GitHubSave

Install

$ npx -y skills add flutter/agent-plugins --skill flutter-add-widget-preview --agent claude-code

Installs into .claude/skills of the current project.

Sponsors

CodeRabbitSponsoredTry For Free

Lid closed, agents workingTry it

AppSignalSponsoredStart Free Trial

Keep API keys from agentsGet Snug

Block apps on your iPhoneGet Wax

Devtools for design engineersTry it live

belt - the only tool your agent needsSponsoredone prompt install

Open StepsSponsoredDownload for free

What it does

Use when creating new UI components or updating existing screens to ensure consistent design and interactive testing.

Files

Select a file.

Details

Repository: github.com/flutter/agent-plugins
Categories: Frontend Development, Testing & QA, AI & Agent Building, Mobile Development, Design & UI/UX
First seen: Oct 26, 2026

More from flutter/agent-plugins

Flutter Use Http Package35.6K
Flutter Apply Architecture Best Practices42.6K
Flutter Build Responsive Layout41.9K
Flutter Fix Layout Issues39.5K
Flutter Add Widget Test38.7K
Flutter Add Integration Test37.6K
Flutter Setup Declarative Routing37.3K
Flutter Implement Json Serialization36.8K
Flutter Setup Localization36.3K

Recommended

More Frontend Development

1

vueantfu/skillsVue 3 Composition API, script setup macros, reactivity system, and built-in components. Use when writing Vue SFCs, defineProps/defineEmits/defineModel, watchers35.7Kinstalls

2

baoyu-markdown-to-htmljimliu/baoyu-skillsConverts Markdown to styled HTML with WeChat-compatible themes. Supports code highlighting, math, Mermaid (rendered to PNG via headless Chrome), PlantUML, footn32.2Kinstalls

3

use-domexpo/skillsUse Expo DOM components to run web code in a webview on native and as-is on web. Migrate web code to native incrementally.30.3Kinstalls

4

react-native-best-practicescallstackincubator/agent-skillsProvides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. Applies to tasks involving Hermes29.9Kinstalls

5

layoutpbakaus/impeccableImprove layout, spacing, and visual rhythm. Fixes monotonous grids, inconsistent spacing, and weak visual hierarchy. Use when the user mentions layout feeling o26.4Kinstalls

6

argent-react-native-optimizationsoftware-mansion/argentOptimizes a React Native app by profiling first to find real bottlenecks, then sweeping for mechanical issues. Entry-point for all performance work. Use when th25.9Kinstalls