Plugins

kotlin-lsp

Kotlin language server for code intelligence

Swift LSP

Anthropic

Swift language server (SourceKit-LSP) for code intelligence

swift-lsp

Swift language server (SourceKit-LSP) for code intelligence

Laravel Boost

Laravel

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

laravel-boost

Laravel development toolkit MCP server. Provides intelligent assistance for Laravel applications including Artisan commands, Eloquent queries, routing, migrations, and framework-specific code generation.

postman

Full API lifecycle management for Claude Code. Sync collections, generate client code, discover APIs, run tests, create mocks, publish docs, and audit security. Powered by the Postman MCP Server.

Postman

Full API lifecycle management for Claude Code. Sync collections, generate client code, discover APIs, run tests, create mocks, publish docs, and audit security. Powered by the Postman MCP Server.

Semgrep

Semgrep

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

cloudflare

Skills for the Cloudflare developer platform: Workers, Durable Objects, Agents SDK, MCP servers, Wrangler CLI, and web performance.

Cloudflare

Build, test, and deploy applications on Cloudflare with platform guidance Skills and the Cloudflare MCP server.

atomic-agents

Build AI agents with the Atomic Agents framework. Includes specialized tools and best practice validation.

Data Engineering

Astronomer

Data engineering plugin - warehouse exploration, pipeline authoring, Airflow integration

expo

Official Expo skills for building, deploying, upgrading, and debugging Expo apps

expo

Official Expo skills for building, deploying, upgrading, and debugging React Native apps with Expo. Covers UI development with Expo Router, SwiftUI and Jetpack Compose components, Tailwind CSS setup, API routes, data fetching, CI/CD workflows, App Store and Play Store deployment, SDK upgrades, DOM components, and dev client distribution.

imessage

iMessage channel for Claude Code — reads chat.db directly, sends via AppleScript. Built-in access control; manage pairing, allowlists, and policy via /imessage:access.

iMessage

Anthropic

iMessage messaging bridge with built-in access control. Reads chat.db directly, sends via AppleScript. Manage pairing...

Datadog

Datadog

Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in preview.

Lua LSP

Anthropic

Lua language server for code intelligence

lua-lsp

Lua language server for code intelligence

Sourcegraph

Use Sourcegraph MCP from Claude Code for code search, navigation, history, and Deep Search.

Sourcegraph

Sourcegraph Community

Search code across codebases, trace references, analyze refactor impact, investigate incidents, run security sweeps.

posthog

Access PostHog analytics, feature flags, experiments, error tracking, and insights directly from your AI coding tool. Optionally capture Claude Code sessions to PostHog LLM Analytics.

PostHog

PostHog

Connect Claude Code directly to your PostHog analytics platform. This plugin gives you access to 27+ PostHog tools for querying insights, managing feature flags, running A/B experiments, tracking errors, and analyzing LLM costs—all through natural language. Ask questions like "What are my top errors this week?" or "Create a feature flag for 50% of users" and Claude handles the API calls for you. The plugin includes 12 slash commands for streamlined workflows: /posthog:flags for feature flag management, /posthog:insights for analytics queries, /posthog:experiments for A/B testing, /posthog:errors for debugging, /posthog:dashboards for dashboard administration, /posthog:surveys for user surveys, /posthog:llm-analytics for AI usage tracking, and more. How to use: Install with claude plugin install posthog, then authenticate via OAuth using the /mcp command. Try prompts like "Show me my feature flags", "Create an experiment to test the new checkout flow", "What errors happened in the last 24 hours?", or "Query page views by country". EU Cloud users can append ?region=eu to the MCP URL, and self-hosted instances are supported via the POSTHOG_BASE_URL environment variable.

circleback

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