build-mcpb

Package a local MCP server with its runtime into an MCPB file.

Updated Apr 23, 2026
One-click install
npx skills add https://github.com/VivekSinghRathore7/bs-_thesis_low_light- --skill build-mcpb-viveksinghrathore7
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: build-mcpb
Source: https://github.com/VivekSinghRathore7/bs-_thesis_low_light-/tree/main/.claude/plugins/marketplaces/claude-plugins-official/plugins/mcp-server-dev/skills/build-mcpb
Command: npx skills add https://github.com/VivekSinghRathore7/bs-_thesis_low_light- --skill build-mcpb-viveksinghrathore7

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires mcpb, and includes scripts (resource) components.

What problem does it solve?

This Skill simplifies the process of packaging and distributing a local MCP server with its required runtime, making it easy to install and run without needing Node, Python, or any other toolchain.

Core Features & Use Cases

  • MCP Server Packaging: Package an MCP server with its runtime into a single file (MCPB).
  • Bundled Runtime: The server runs without needing Node, Python, or any toolchain on the user's machine.
  • Use Case: Ideal for distributing local MCP servers that interact with the local filesystem, desktop apps, or OS.

Quick Start

Run the 'build-mcpb' skill to package your MCP server into an MCPB file.

Frequently Asked Questions about build-mcpb

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I package a local MCP server for distribution without requiring Node or Python?

You package a local MCP server with a bundled runtime using the mcpb tool, which creates an MCPB file that runs on target machines without requiring Node, Python, or any other toolchain installed.

What is a bundled runtime for an MCP server and how does it work?

A bundled runtime for an MCP server embeds the necessary execution environment directly into the package, allowing the server to run independently on local filesystems, desktop apps, or OS environments without external dependencies.

Do I need the mcpb tool to build a local MCP server package?

Yes, the mcpb tool is required to build the MCPB file. The build-mcpb skill leverages this dependency to package your local MCP server and its bundled runtime into a single distributable file.

When should I bundle a runtime with my local MCP server?

You should bundle a runtime when distributing local MCP servers that interact with the local filesystem, desktop apps, or OS, ensuring end-users can run the server without manually installing execution environments like Node or Python.

What's the best way to distribute a local MCP server that interacts with desktop apps?

The best way to distribute a local MCP server interacting with desktop apps is packaging it with a bundled runtime into an MCPB file, eliminating the need for users to configure toolchains before execution.