Can I use this for Claude Desktop integration?

Yes, the skill provides specific configuration patterns for adding your Bun-based MCP servers to the Claude Desktop configuration file with appropriate environment variables.

How does deferred tool loading work?

You can use the registerDeferredTool method to import heavy or expensive modules only when the specific tool is actually invoked by the client, improving initial startup time.

How do I define a tool with this skill?

Tools are defined using a name, description, and a Zod-based InputSchema. The handler function processes the input and returns a Result object containing either the success data or a validation error.

What is @outfitter/mcp used for?

@outfitter/mcp is a Bun-first shared infrastructure library designed to simplify the creation, registration, and management of Model Context Protocol (MCP) servers.

Outfitter MCP Patterns

Name: Outfitter MCP Patterns
Author: outfitter-dev

byoutfitter-dev

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API Development

Streamlines the development of Bun-first MCP servers with standardized tool registration, Zod validation, and resource management.

The Outfitter MCP skill provides a robust framework for building high-performance Model Context Protocol (MCP) servers using the @outfitter/mcp library. It offers deep implementation patterns for defining type-safe tools with Zod schemas, managing static and dynamic resources, and configuring sophisticated prompt templates. By leveraging Bun-first infrastructure, this skill helps developers create reliable AI-agent backends with built-in error handling, deferred loading for heavy tools, and specialized testing harnesses to ensure seamless integration with Claude and other LLM clients.

Key Features

01Deferred tool loading to optimize server startup and memory usage.

02Advanced error handling utilizing Result patterns and validation taxonomies.

03Integrated testing harness for validating tool logic and server interactions.

042 GitHub stars

05Type-safe tool registration with Zod-based input validation and descriptions.

06Dynamic and static resource management for exposing data via URI patterns.

Use Cases

01Creating complex search tools with strict schema requirements and AI-friendly descriptions.

02Configuring local Bun-based services for use within the Claude Desktop environment.

03Developing custom MCP servers to expose internal APIs and databases to Claude.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add outfitter-dev/outfitter outfitter-mcp

For use in Claude.ai and ChatGPT

Download Skill