build-mcpb

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

Updated Apr 27, 2026
One-click install
npx skills add https://github.com/luiztrilha/dunderia-public --skill build-mcpb-luiztrilha
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: build-mcpb
Source: https://github.com/luiztrilha/dunderia-public/tree/main/templates/local-runtime-profile/skills/claude-plugins/marketplaces/claude-plugins-official/plugins/mcp-server-dev/skills/build-mcpb
Command: npx skills add https://github.com/luiztrilha/dunderia-public --skill build-mcpb-luiztrilha

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill addresses the need for a local MCP server that can be distributed and installed without requiring Node.js or Python to be pre-installed on the user's machine.

Core Features & Use Cases

  • Local MCP Server Packaging: Packages an MCP server with its runtime, allowing it to be installed with a single file.
  • No Node/Python Required: Server runs without needing Node.js or Python, simplifying installation for users without the necessary development tools.
  • Use Case: Ideal for distributing a local MCP server that needs to interact with the local filesystem, desktop apps, or OS-level APIs.

Quick Start

Use the build-mcpb skill to package your local MCP server into an MCPB file for distribution.

Frequently Asked Questions about build-mcpb

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

FAQPage Schema
How do I distribute a local MCP server without requiring Node.js or Python?

Packaging an MCP server with its runtime into a single MCPB file allows distribution without Node.js or Python. The bundled runtime executes independently, simplifying installation for users lacking development tools.

What is an MCPB file used for in local server distribution?

An MCPB file is used for local server distribution by bundling the MCP server with its runtime. This format enables a single-file installation process for servers requiring local filesystem access or interaction with desktop applications and OS APIs.

Can I use a packaged MCP server to interact with desktop apps and OS APIs?

Yes, you can use a packaged MCP server to interact with desktop apps and OS APIs. The packaging mechanism is specifically designed for local servers that require local filesystem access or interaction with OS-level APIs.

Do I need to install Python to run an MCPB packaged server?

No, you do not need to install Python or Node.js to run an MCPB packaged server. The MCPB file bundles the necessary runtime, allowing the server to run independently without requiring external development tools.

How do I package an MCP server with its runtime into a single file?

You package an MCP server with its runtime into a single file by using a build process that creates an MCPB file. This process encapsulates the server logic and its execution environment for ready-to-run distribution.