Packages

Claude IPC (Inter-Process Communication) MCP server enabling communication between Claude agents and other local processes — allowing Claude to send and receive messages from desktop applications, daemons, and other running processes via IPC mechanisms (sockets, named pipes, or shared memory). Enables Claude to act as an orchestrator or participant in multi-process desktop automation workflows.

Expo Application Services API for building, submitting, and updating React Native apps in the cloud — replacing local build machines with managed cloud builds and over-the-air (OTA) update delivery.

Open-source JavaScript-based load testing tool for APIs, microservices, and websites. Tests are written in JavaScript/TypeScript, executed as a CLI command, and can output metrics to Grafana, InfluxDB, or Grafana Cloud k6. Supports HTTP, WebSocket, gRPC, and browser testing.

Placeholder — see vault-mcp-server for the canonical evaluation.

MCP Hub is a Neovim plugin that acts as an MCP client, enabling developers to connect and manage MCP servers directly within their editor for use with AI coding assistant plugins like Avante.nvim and CodeCompanion.nvim.

The official MCP server registry maintained by Anthropic's Model Context Protocol team — a canonical directory of available MCP servers for discovery and installation by agents and developers.

MCP server that enables LLMs to automate web browsers using Playwright. Provides 11 tools for navigation, clicking, form filling, screenshot capture, hover interactions, dropdown selection, and JavaScript execution in a real browser environment.

Industry-standard IP geolocation and fraud detection service, available as both downloadable database files (GeoLite2/GeoIP2) and a web API with minFraud risk scoring.

Microsoft 365 CLI MCP server enabling AI agents to interact with Microsoft 365 services via the PnP CLI for Microsoft 365 — managing SharePoint sites, Teams, Outlook groups, Azure AD, and other M365 resources, automating M365 administration tasks, and integrating Microsoft 365 management into agent-driven IT administration and enterprise productivity workflows.

MCP server for Rust development toolchain. Enables AI agents to run Cargo commands, compile Rust code, run tests, check for errors, manage dependencies, run Clippy lints, and format code with rustfmt — supporting AI-assisted Rust development workflows.

MCP server for scientific computations including linear algebra, numerical methods, and mathematical operations. Enables AI agents to perform scientific calculations — matrix operations, equation solving, numerical integration, and other mathematical computations — supporting research and engineering workflows.

SonarQube/SonarCloud REST API for accessing code quality metrics, security vulnerabilities, code smells, duplications, and technical debt reports from static code analysis.

Sales tax automation API for US-based e-commerce. Calculates real-time sales tax rates, manages nexus, automates filing, and handles exemptions. Simpler and more affordable than Avalara for mid-market.

Zed Context7 MCP server enabling AI agents in the Zed code editor to access up-to-date library documentation via Context7 — fetching current API documentation for npm packages and libraries, retrieving framework guides, and integrating Context7's curated documentation into Zed's AI coding assistance workflows.

Zenfeed is an AI-powered RSS aggregator that processes feeds through configurable LLM pipelines to score, classify, filter, and summarize content, with MCP server integration, email notifications, daily briefs, and open query/export APIs.

Cinema 4D MCP server enabling AI agents to interact with Cinema 4D — Maxon's professional 3D modeling, animation, and visual effects software. Enables creating and modifying 3D scenes, managing objects and materials, setting keyframes for animation, running renders, and integrating AI-directed 3D content creation into professional motion graphics and VFX workflows. Requires Cinema 4D running locally.

Django MCP server enabling AI agents to interact with Django web applications — querying Django ORM models, accessing admin data, running management commands, inspecting URL patterns and views, and integrating Django's web framework capabilities into agent-driven Django application development and management workflows.

FrontMCP — a framework or MCP server enabling AI agents to interact with frontend web development workflows — providing tools for component generation, CSS manipulation, React/Vue/Svelte scaffolding, browser preview, and frontend build tooling integration, enabling AI-driven frontend development assistance and code generation.

SolidWorks MCP server enabling AI agents to interact with SolidWorks — the industry-standard mechanical CAD software — controlling SolidWorks via its API, creating and modifying 3D models and assemblies, reading part properties and dimensions, running simulations, generating drawings, and integrating AI-driven mechanical design assistance into engineering workflows. Requires SolidWorks running locally.