Firecrawl
Turn any website into clean, LLM-ready markdown or structured data. Firecrawl integrates powerful web scraping, crawling, and search capabilities directly into Claude Code. Scrape single pages, crawl entire sites, map site structures, and search the web — all with automatic JavaScript rendering, anti-bot handling, and proxy rotation built in.
The plugin includes an AI agent for autonomous multi-source data gathering. Just describe the data you need in plain language and the agent finds, navigates, and extracts it across multiple websites — no URLs required. Results can be returned as markdown, HTML, screenshots, links, or structured data matching a custom schema.
How to use: After installing, run /firecrawl:setup to configure your API key. Then use these commands to get started:
/firecrawl:scrape — Extract a single webpage as clean markdown./firecrawl:crawl — Crawl and extract content from an entire website./firecrawl:search — Search the web and get scraped results./firecrawl:map — Discover all URLs on a site./firecrawl:agent — Describe what data you need and let the AI agent autonomously find and extract it.
You can also use Firecrawl's tools directly in conversation: ask Claude to scrape a URL, search the web for information, or gather competitive research across multiple sites. Supports self-hosted Firecrawl instances via custom API endpoint configuration.
Sentry Plugin for Claude Code to help with debugging including MCP and skill capabilities.
Sentry
The Sentry plugin brings powerful error monitoring and debugging capabilities directly into Claude Code. Connect to your Sentry environment to analyze production errors, investigate stack traces, and identify patterns across issues—all through natural language queries. The plugin provides real-time access to your error data with severity indicators, user impact metrics, and direct links to Sentry issues.
Key features include the issue-summarizer agent for parallel analysis of multiple issues, automatic pattern detection across error types, and root cause investigation with actionable fix suggestions. The plugin quantifies user impact and prioritizes issues by severity, helping you focus on what matters most.
How to use:
Use /seer followed by natural language queries like "What are the top errors in the last 24 hours?" or "Show me unresolved issues assigned to me." Run /getIssues [projectName] to retrieve recent issues from a specific project. The sentry-code-review skill automatically analyzes and fixes detected bugs in GitHub Pull Requests.
Anthropic
Rust language server for code intelligence and analysis
Rust language server for code intelligence and analysis
Hugging Face
Build, train, evaluate, and use open source AI models, datasets, and spaces.
Core Hugging Face Hub operations through the hf CLI, including skill installation, repo management, jobs, datasets, models, Spaces, and discovery.
Anthropic
Design and build MCP servers for Claude. Learn deployment (HTTP, MCPB, local), tools, auth, and interactive apps.
Skills for designing and building MCP servers that work seamlessly with Claude — guides you through deployment models (remote HTTP, MCPB, local), tool design patterns, auth, and interactive MCP apps.
Anthropic
Java language server (Eclipse JDT.LS) for code intelligence
Java language server (Eclipse JDT.LS) for code intelligence
Anthropic
PHP language server (Intelephense) for code intelligence
PHP language server (Intelephense) for code intelligence
CodeRabbit AI
CodeRabbit brings AI-powered code review directly into Claude Code. It provides external validation using a specialized AI architecture and 40+ integrated static analyzers, offering a different perspective that catches bugs, security vulnerabilities, logic errors, and edge cases. The plugin performs context-aware analysis via AST parsing and codegraph relationships, and automatically incorporates your CLAUDE.md and project coding guidelines into reviews.
Reviews are organized by severity level: Critical findings (security issues and bugs), Suggestions (code improvements), and Positive feedback (code strengths). The plugin can automatically apply recommended fixes when code generation instructions are available.
How to use: Run /coderabbit:review to review your code changes. You can also ask naturally: "Review my code", "Check for security issues", or "What's wrong with my changes?" The review command supports different scopes—review all changes, only committed changes, only uncommitted changes, or compare against a specific branch like main.
Prerequisites: Requires installing and authenticating the CodeRabbit CLI before use. The plugin is free to use and works within any Git repository.
CodeRabbit is the governance and control layer for agentic software development helping developers trust AI written code.
Discord channel for Claude Code — messaging bridge with built-in access control. Manage pairing, allowlists, and policy via /discord:access.
Discord messaging bridge with built-in access control. Manage pairing, allowlists, and policy via /discord:access.
Anthropic
C/C++ language server (clangd) for code intelligence
C/C++ language server (clangd) for code intelligence
Microsoft
Access official Microsoft documentation, API references, and code samples for Azure, .NET, Windows, and more.
Access official Microsoft documentation, API references, and code samples for Azure, .NET, Windows, and more.
Google Firebase MCP integration. Manage Firestore databases, authentication, cloud functions, hosting, and storage. Build and manage your Firebase backend directly from your development workflow.
Google
Connect Claude Code directly to Google Firebase for seamless backend management. This plugin enables you to work with Firestore databases, manage authentication users, deploy cloud functions, configure hosting, and access storage—all without leaving your development environment.
Key capabilities include Firestore document operations (get, delete, query), user authentication management, Cloud Functions log retrieval, Cloud Messaging for sending notifications, Remote Config template management, Crashlytics issue tracking, and Realtime Database read/write operations. The plugin also provides security rules validation and project configuration tools.
How to use: Once installed, Claude Code gains access to Firebase tools automatically. Try prompts like "Query all users from my Firestore collection", "Show me the latest Cloud Functions logs", "Send a test notification via Cloud Messaging", "Get the Crashlytics issues from the last 24 hours", or "Deploy my Firebase hosting configuration". You can also use built-in prompts like firebase:deploy to deploy resources, firebase:init to set up services, and crashlytics:connect to access crash data.
Anthropic
Kotlin language server for code intelligence
