Find the best Claude rules for your stack

Community-curated CLAUDE.md rules and MCP servers. Make Claude smarter for your framework and language.

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Next.jsReactPythonTypeScriptGoRustVue

MCP Servers

Model Context Protocol servers for Claude

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⚡ Premium Spotlight
🔌

Test

by Chetan HS

⚡ Premiummcp

Mymcp

$abc
Database
🔬

Everything (Reference)

by Anthropic

mcp

Official MCP reference server that exercises all protocol capabilities: resources, prompts, tools, and sampling. Useful for testing MCP client implementations.

$npx @modelcontextprotocol/server-everything
referencetestingmcp
🧠

Memory

by Anthropic

mcp

Persistent memory storage for Claude. Save and retrieve information across conversations using a knowledge graph.

$npx @modelcontextprotocol/server-memory
memorypersistenceknowledge
💬

Slack

by Anthropic

mcp

Read messages, post to channels, and interact with Slack workspaces from Claude.

$npx @modelcontextprotocol/server-slack
messagingteamnotifications
🗄️

SQLite

by Anthropic

mcp

Interact with SQLite databases. Create tables, run queries, and manage local database files.

$npx @modelcontextprotocol/server-sqlite /path/to/db.sqlite
databasesqllocal

Popular Rules

Community-curated CLAUDE.md rules

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▲

Next.js Expert

by Claude Rules

Expert-level Next.js development with App Router, Server Components, and modern patterns.

Next.jsReactTypeScript
🐍

Python FastAPI Expert

by Claude Rules

Building high-performance REST APIs with FastAPI, Pydantic, and async Python.

PythonFastAPIBackend
💎

Ruby on Rails Expert

by Claude Rules

Convention-over-configuration Rails development with clean models, service objects, and tests.

RubyRailsBackend
💚

Vue.js Composition API

by Claude Rules

Modern Vue 3 development with Composition API, Pinia, and TypeScript.

Vue.jsTypeScriptFrontend
🟢

Node.js Express API

by Claude Rules

Building scalable Node.js REST APIs with Express, middleware, and proper async patterns.

Node.jsExpressJavaScript
🎸

Django Web Framework

by Claude Rules

Full-stack Django development with DRF, proper models, and security best practices.

PythonDjangoBackend

Members

Developers sharing their Claude rules

Chetan HSChetanClaude RulesClaude

More Rules

View all rules
🐹

Go Backend Development

by Claude Rules

Building robust, idiomatic Go services with clean architecture and proper error handling.

GoBackendAPI
⚛

React TypeScript Best Practices

by Claude Rules

Modern React development with TypeScript, hooks, and component patterns.

ReactTypeScriptFrontend
🔷

TypeScript Clean Code

by Claude Rules

Writing clean, idiomatic TypeScript with proper types, patterns, and architecture.

TypeScriptJavaScriptBest Practices
🔶

SvelteKit Frontend

by Claude Rules

Modern SvelteKit development with server-side rendering, stores, and TypeScript.

SvelteSvelteKitFrontend
🔴

Angular Enterprise

by Claude Rules

Enterprise Angular development with RxJS, NgRx, standalone components, and best practices.

AngularTypeScriptEnterprise
🦀

Rust Systems Programming

by Claude Rules

Safe, fast Rust code leveraging the ownership system, traits, and zero-cost abstractions.

RustSystemsPerformance