MCP Integration

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

Updated Jan 29, 2026
One-click install
npx skills add https://github.com/NovaAI-innovation/Infinite-Agency --skill mcp-integration-novaai-innovation
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: MCP Integration
Source: https://github.com/NovaAI-innovation/Infinite-Agency/tree/main/.qwen/skills/mcp-integration
Command: npx skills add https://github.com/NovaAI-innovation/Infinite-Agency --skill mcp-integration-novaai-innovation

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill simplifies the integration of external services and APIs into Claude Code plugins, enabling them to act as powerful tools.

Core Features & Use Cases

  • Seamless Integration: Connect to databases, APIs, and file systems via Model Context Protocol (MCP).
  • Diverse Server Types: Supports stdio, SSE, HTTP, and WebSocket for various connection needs.
  • Use Case: Integrate a custom backend service to manage user profiles, allowing Claude Code to fetch and update user data directly through the plugin.

Quick Start

Configure an MCP server by adding an .mcp.json file to your plugin root.

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 into Claude Code plugins?

MCP integration supports multiple server types including stdio, SSE, HTTP, and WebSocket to accommodate various external service connectivity needs, from local command-line tools to remote API endpoints.

Can I use OAuth or environment variables for MCP authentication?

MCP integration enforces security best practices by supporting tool naming conventions and lifecycle management, ensuring external service capabilities are securely exposed and managed within Claude Code plugins.

What is the best way to configure MCP servers for Claude Code?

MCP integration exposes external service capabilities as discoverable tools within Claude Code, allowing plugins to fetch and update data directly from connected databases, APIs, and file systems.

Does MCP integration work with HTTP and WebSocket connections?

MCP integration enables Claude Code plugins to connect to databases, APIs, and file systems, allowing direct data fetching and updates through configured external service endpoints.