Craft production-grade frontends with distinctive design. Generates polished code that avoids generic AI aesthetics.

Upstash Context7 MCP server for live docs lookup. Pull version-specific docs and code examples from source repos into LLM context.

Claude learns brainstorming, subagent development with code review, debugging, TDD, and skill authoring through Superpowers.

AI code review with specialized agents and confidence-based filtering for pull requests

Official GitHub MCP server for repo management. Create issues, manage PRs, review code, search repos, and access GitHub's API from Claude Code.

Feature development workflow with agents for exploration, design, and review

Code clarity agent: simplifies and refines recently modified code while preserving functionality and consistency.

Interactive AI loops for iterative development using the Ralph Wiggum technique: Claude works on tasks repeatedly, seeing prior work until completion.

Browser automation and end-to-end testing MCP server by Microsoft. Enables Claude to interact with web pages, take screenshots, fill forms, and automate testing workflows.

TypeScript/JavaScript language server for enhanced code intelligence

Commands for git commit workflows including commit, push, and PR creation

Security hook warns about command injection, XSS, and unsafe code patterns when editing files

Semantic code analysis MCP server for intelligent code understanding, refactoring, and navigation via language server protocol.

Tools to maintain CLAUDE.md - audit quality, capture learnings, and keep project memory current.

Figma integration: access design files, extract components, read tokens, translate to code. Bridge design-development gap.

PR review agents for comments, tests, errors, types, quality, and simplification

Python language server (Pyright) for type checking and code intelligence

Supabase MCP: Database ops, auth, storage, real-time. Manage projects, run SQL, interact with your backend.

Connect to Jira & Confluence. Search/create issues, access docs, manage sprints, integrate development workflows.

Development kit for working with the Claude Agent SDK

Analyze codebases and recommend tailored Claude Code automations such as hooks, skills, MCP servers, and subagents.

Adds educational insights on implementation choices and codebase patterns (mimics deprecated Explanatory style)

Claude Code plugin toolkit: 7 expert skills for hooks, MCP, commands, agents, validation, and best practices.

AI-powered codebase search. Query repositories in natural language to find code, understand dependencies, and explore architecture.

Create custom hooks via markdown to prevent unwanted behaviors from conversation patterns or explicit instructions.

Vercel integration for Claude Code. Manage deployments, builds, logs, domains, and frontend infrastructure directly.

Linear integration: create issues, manage projects, update statuses, search workspaces, and streamline your development workflow.

Interactive learning mode requesting meaningful code contributions at key decision points

Official Slack MCP server for interactive and collaborative workflows. Surface insights, draft messages, and engage teams directly within Slack from Claude Cowork.

Interactive HTML playgrounds with visual controls, live preview, and prompt output. Includes design, data, concept map, and critique templates.

Sentry error monitoring: Access error reports, analyze stack traces, search issues, and debug production errors in your IDE.

Go language server for code intelligence and refactoring

C# language server for code intelligence

Stripe development plugin for Claude

GitLab integration for repositories, merge requests, CI/CD pipelines, issues, and wikis with full DevOps lifecycle access.

Rust language server for code intelligence and analysis

PHP language server (Intelephense) for code intelligence

Java language server (Eclipse JDT.LS) for code intelligence

Laravel MCP server for intelligent Artisan commands, Eloquent queries, routing, migrations, and framework-specific code generation.

Build, train, evaluate, and use open source AI models, datasets, and spaces.

Create, improve, and measure skills. Use for creating, updating, evaluating, and benchmarking performance.

C/C++ language server (clangd) for code intelligence

Firebase MCP integration. Manage Firestore, authentication, functions, hosting, and storage from your development workflow.

Swift language server (SourceKit-LSP) for code intelligence

CodeRabbit: AI code review with 40+ analyzers, AST parsing, security checks, and auto-integrated project guidelines.

Kotlin language server for code intelligence

Lua language server for code intelligence

Firecrawl: Convert websites to LLM-ready markdown/data. Scrape pages, crawl sites, search web, extract structured info. Includes AI agent for autonomous data gathering.

Circleback conversational context integration. Search and access meetings, emails, calendar events, and more.

Asana integration: Create and manage tasks, search projects, update assignments, track progress in your development workflow.

Pinecone vector database integration for managing indexes, querying, and rapid prototyping with slash commands and MCP server support.

Connect Claude Code to PostHog. Query analytics, manage flags, run A/B tests, track errors, analyze LLM costs via natural language. 10+ commands, OAuth, EU/US/self-hosted.

Sonatype Guide MCP: supply chain intelligence & dependency security analysis with vulnerability detection and version recommendations.

Semgrep catches security vulnerabilities in real-time and guides Claude to write secure code from the start.

Qodo Skills: AI agents that integrate code quality, testing, security, and compliance checks into your SDLC.

Prospect, craft outreach, and build deal strategy. Prep for calls and manage your pipeline.

Manage tasks, plan your day, and build persistent memory of your work context.

Write feature specs, plan roadmaps, and synthesize user research. Keep stakeholders updated.

Create content, plan campaigns, and analyze performance across marketing channels.

Speed up contract review, NDA triage, and compliance workflows for in-house legal teams.

Streamline finance workflows: journal entries, reconciliation, financial statements, and variance analysis.

Search across all of your company's tools in one place — email, chat, documents, and wikis.

Write SQL, explore datasets, and generate insights. Build visualizations and dashboards from raw data.

Triage tickets, draft responses, escalate issues, and build your knowledge base.

Connect to preclinical research tools and databases to accelerate early-stage life sciences R&D.

Create, customize, and manage plugins tailored to your organization's tools and workflows. Configure MCP servers, adj...

Notion workspace integration. Search pages, create/update documents, manage databases, and access your team's knowledge base from Claude Code.

Optimize vendor management, process documentation, change management, and compliance tracking

Accelerate design critique, UX writing, accessibility audits, research synthesis, and dev handoff

Streamline recruiting, onboarding, performance reviews, compensation analysis, and policy guidance

Streamline standups, code review, architecture decisions, incident response, and technical docs

Transform scattered brand materials into enforceable AI guardrails — automatically

Prepare client reviews, build financial plans, and generate investment proposals

Screen deals, run due diligence, build IC memos, and track portfolio performance

Build deal materials, strip profiles, pitch decks, and merger models

Build DCF models, run comps analysis, structure LBOs, and review pitch decks

Analyze earnings, generate investment ideas, and draft initiating coverage reports

3 pre-built skills that chain multiple Apollo APIs into complete sales workflows — no manual steps, no tab switching

Unlock S&P Global's financial intelligence inside your agentic workflows

Direct access to LSEG market data and analytics — build DCF models, draft morning notes, rebalance portfolios, and analyse deals with institutional-grade content

Turn Common Room into your GTM copilot with account research, call prep, and personalized outreach grounded in real signal data