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mcp-integration

Expose external services as MCP tools across stdio, SSE, HTTP, and WebSocket server types.

Updated Mar 27, 2026
Search Tags:#authentication#integration#mcp#plugin#claude-code#model-context-protocol
One-click install
npx skills add https://github.com/onelee85/my-skills --skill mcp-integration-onelee85
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: mcp-integration
Source: https://github.com/onelee85/my-skills/tree/main/claude-plugins-official/plugins/plugin-dev/skills/mcp-integration
Command: npx skills add https://github.com/onelee85/my-skills --skill mcp-integration-onelee85

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Claude Code plugins often struggle to securely integrate external services, manage multiple MCP server types, and discover available tools without manual wiring.

Core Features & Use Cases

  • Exposes external services as MCP tools across stdio, SSE, HTTP, and WebSocket server types.
  • Enables environment variable expansion, secure token handling, and delegated authentication flows.
  • Supports centralized tool discovery via the /mcp endpoint for plugin authors and users to verify available capabilities.

Quick Start

Configure an MCP server at the plugin root and verify tool discovery with the /mcp command.

Frequently Asked Questions about mcp-integration

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

FAQPage Schema
How do I integrate MCP servers into Claude Code plugins?▼

MCP server integration enables Claude Code plugins to expose external services as MCP tools by configuring an MCP server at the plugin root and verifying tool discovery with the /mcp command.

What transport types are supported for MCP server integration?▼

MCP server integration supports exposing external services as tools across stdio, SSE, HTTP, and WebSocket server types, allowing flexible transport configurations for Claude Code plugins.

How does tool discovery work with the Model Context Protocol in Claude Code?▼

Tool discovery works via the centralized /mcp interface, enabling plugin authors and users to automatically verify available capabilities and exposed external services without manual wiring.

Can I use environment variables for secure authentication flows in MCP plugins?▼

Yes, MCP server integration enables environment variable expansion, secure token handling, and delegated authentication flows to securely integrate external services within Claude Code plugins.

Why does my Claude Code plugin struggle to expose external services securely?▼

Plugins often lack standardized MCP server configurations and secure authentication flows, making manual wiring difficult; MCP integration enforces server-type configurations, lifecycle management, and safety practices.

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