A desktop MCP client designed as a tool unitary utility integration, accelerating AI adoption through the Model Context Protocol (MCP) and enabling cross-vendor LLM API orchestration.

MCPB Bundle for connecting Claude Desktop to Macuse. Macuse is a macOS app that bridges AI assistants with native macOS functionality.

A Claude Desktop extension (.mcpb) that delivers the claude-scientific-skills corpus via a tiny librarian tool surface. Built as a self-contained Bun binary (no Node/Python required for users). Offline fat bundle by default; optional thin/auto-update mode.

Declarative AI-native application framework — schema-driven entities, Markdown skills, MCPB packaging

WebSSH MCP Extension for your AI Workflows 🚀

Portable Bash-only framework for building stdio Model Context Protocol (MCP) servers with zero dependencies.

MCP server for YNAB. Reconcile bank statements, itemize receipts, manage transactions — all through natural language.

PolyNeural.ai MCP Bundle for persistent AI memory through knowledge graphs

An MCP bundle toolkit for manipulating and interpreting SMILES strings

GitHub Action to package MCP servers into .mcpb bundles

Claude Desktop extension with semantic code search, grep, file outlines & diffs. Local embeddings, zero API keys, one-click install.

Self-hosted platform for MCP Apps and agent automations — tools, interactive UIs, scheduled runs, multi-agent delegation.

Connect Claude and other AI assistants to Twitter/X via browser automation — no API key needed. Post, read, search, DMs, and more.

Claude Code plugin and GitHub Actions workflow for packaging MCP servers into MCPB bundles. Detects servers, generates manifests, validates specs, and automates CI/CD packaging.

One-click Productboard mcpb connector for Claude Desktop

Desktop Extension for Novyx MCP — one-click install for Claude Desktop

TypeScript MCP server (.mcpb Desktop Extension) for the InsuranceXDate workers'-comp prospect database and SERFF rate-filing API. 7 tools, full upstream schema coverage, production-grade error handling. Unofficial third-party client.

A Model Context Protocol (MCP) service that provides echo tools for testing MCP protocol functionality.

MCP server for IPInfo API - IP geolocation, ASN lookup, privacy detection, and domain intelligence.

Native macOS control for Claude Desktop. Swift + AppKit + Accessibility + OSAKit, signed for stable TCC. Packaged as one-click .mcpb.