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mcp-integration

Configure MCP servers in Claude Code plugins via .mcp.json and plugin.json.

Updated Mar 2, 2026
Search Tags:#authentication#protocol#mcp#plugin development#api integration#external services
One-click install
npx skills add https://github.com/DMT123/claude-skills-collection --skill mcp-integration-dmt123
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: mcp-integration
Source: https://github.com/DMT123/claude-skills-collection/tree/main/plugins/plugin-dev/mcp-integration
Command: npx skills add https://github.com/DMT123/claude-skills-collection --skill mcp-integration-dmt123

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) and examples (resource) components.

What problem does it solve?

This Skill provides comprehensive guidance for integrating Model Context Protocol (MCP) servers into Claude Code plugins, enabling seamless connection to external services and APIs.

Core Features & Use Cases

  • Connect to External Services: Integrate databases, APIs, and file systems.
  • Define Server Types: Supports stdio, SSE, HTTP, and WebSocket protocols.
  • Authentication Management: Handles OAuth and token-based authentication.
  • Use Case: A plugin needs to access a company's internal database. This Skill guides the developer on how to configure an MCP stdio server to connect to the database and expose its data as tools within Claude Code.

Quick Start

Configure your plugin to connect to an external API using the HTTP MCP server type.

Frequently Asked Questions about mcp-integration

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

FAQPage Schema
How do I integrate external services via Model Context Protocol in Claude Code plugins?▼

MCP supports multiple server types including stdio, SSE, HTTP, and WebSocket protocols. Choose stdio for local database connections, HTTP for external API integration, and SSE or WebSocket for real-time streaming services based on your specific communication requirements.

How does authentication work when connecting MCP servers to external APIs?▼

Best practices for MCP server security include proper tool naming conventions, lifecycle management, and robust debugging techniques. The Skill addresses these aspects to ensure your external service integrations maintain security standards while remaining maintainable and reliable during development.

Can I use Claude Code plugins to connect to an internal company database?▼

MCP server configuration is compatible with various external service types including databases, REST APIs, and file systems. The Skill supports multiple protocols and authentication methods, making it suitable for enterprise environments and internal infrastructure integration.

What is the difference between stdio and HTTP MCP server types?▼

Choose stdio for local service integration, HTTP for standard web API access, SSE for server-pushed events, and WebSocket for interactive real-time applications. Each protocol has specific authentication patterns and lifecycle management considerations detailed in the configuration guidance.

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