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.

MCP server for Mac — give AI direct control of Calendar, Mail, Notes, Reminders, Messages, and any Mac app via Computer Use, on-device. Works with Claude Desktop, Cursor, Codex, Raycast, VS Code, Warp, Zed, LM Studio.

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

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

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

WebSSH MCP Extension for your AI Workflows 🚀

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

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

An MCP bundle toolkit for manipulating and interpreting SMILES strings

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

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.

GitHub Action to package MCP servers into .mcpb bundles

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

One manifest for every AI coding agent: generate AGENTS.md, CLAUDE.md, Claude/Codex Skills, Cursor rules, Copilot instructions, MCP resources, and MCPB bundles.

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.

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

One-click Productboard mcpb connector for Claude Desktop

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

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