CC Switch: Provider Manager for AI Coding Tools
Install CC Switch and manage providers, MCP servers, prompts, skills, sessions, proxy routing, and usage across Claude Code, Codex, OpenCode, and more.
MCSA Guru Team Aug 24, 2026 6 min read
#MCP
18 guides
GitHub MCP Server for Claude Code: Setup on Windows and WSL
Connect the GitHub MCP server to Claude Code on Windows and WSL. Token auth, what it unlocks, issues, PRs, code search, example workflows, and scope cautions.
MCSA Guru Team Aug 24, 2026 5 min read
How to Build Your Own MCP Server (Node + TypeScript)
Build a minimal MCP server from scratch with the official TypeScript SDK, expose one tool over stdio, connect it to Claude Code, and test it end to end.
MCSA Guru Team Aug 22, 2026 5 min read
Claude Code MCP Server Not Working? A Troubleshooting Guide
Fix Claude Code MCP servers that won't connect, the Windows cmd /c npx wrapper, PATH issues, bad commands, auth failures, and stdout corruption. Step-by-step.
MCSA Guru Team Aug 22, 2026 6 min read
Claude Code Plugins vs Skills vs MCP: The Layers Explained
Plugins, skills, and MCP servers sit at different layers in Claude Code. What each is, how they nest, and a clear guide to which one you actually need.
MCSA Guru Team Aug 19, 2026 5 min read
Claude Code Skills vs MCP vs Subagents: Which One to Use
Skills, MCP servers, and subagents solve different Claude Code problems. What each does, what it costs, and a clear decision guide for picking the right one.
MCSA Guru Team Aug 15, 2026 6 min read
MCP vs Plugins in Claude Code: Which Should You Use?
MCP servers and plugins solve overlapping problems in Claude Code. When to add a raw MCP server, when a plugin makes sense, and how to keep your context lean.
MCSA Guru Team Aug 15, 2026 5 min read
What Is MCP? The Model Context Protocol Explained
A plain-English guide to the Model Context Protocol (MCP): the client/server model, tools vs resources vs prompts, transports, and why it matters for Claude Code.
MCSA Guru Team Aug 13, 2026 6 min read
Playwright MCP for Claude Code: Browser Testing That Verifies Itself
Add the Playwright MCP server so Claude Code can drive a real browser, navigate, click, screenshot, assert. The verify-my-change loop, headless vs headed, WSL notes.
MCSA Guru Team Aug 12, 2026 5 min read
The Best MCP Servers for Claude Code in 2026
The MCP servers actually worth installing in Claude Code in 2026, GitHub, filesystem, Postgres, Playwright, fetch, Sentry, Slack, and memory. With add commands.
MCSA Guru Team Aug 12, 2026 8 min read
Claude Code MCP Security Risks and Best Practices
The real security risks of MCP servers in Claude Code, over-broad access, secrets in config, prompt injection, untrusted servers, and how to lock each one down.
MCSA Guru Team Aug 11, 2026 6 min read
Automate Docker Workflows with Claude Code and MCP
Use Claude Code with an MCP server to inspect containers, read logs, and debug Docker on Windows and WSL, what to connect, safe scope, and example workflows.
MCSA Guru Team Aug 10, 2026 5 min read
Claude Code + Postgres: A Safe Database Workflow with MCP
Connect Postgres to Claude Code with an MCP server the safe way, read-only roles, non-prod targets, schema inspection, and query workflows on Windows and WSL.
MCSA Guru Team Aug 4, 2026 5 min read
Pillar Guide
The Claude Code Power-User Guide: MCP, Skills, Subagents, Hooks
A map of Claude Code's advanced features, MCP servers, Skills, subagents, hooks, plugins, slash commands, status line, and CLAUDE.md, and when to use each.
MCSA Guru Team Aug 1, 2026 7 min read
Best MCP Servers for Sysadmins and DevOps
The MCP servers worth adding to Claude Code for ops work: filesystem, GitHub, Postgres, SQLite, Docker, fetch, Sentry, and Playwright, with honest caveats.
MCSA Guru Team Jul 30, 2026 9 min read
When Too Many MCP Servers Eat Your Claude Code Context Window
MCP servers cost context tokens before you type. Why each connected server's tools eat your context window, how to measure it, and how to fix it in Claude Code.
MCSA Guru Team Jul 29, 2026 5 min read
The Best Claude Code Plugins in 2026
The Claude Code plugins actually worth checking in 2026, with install commands, source links, and why GitHub, Playwright, LSP, security, review, docs, and workflow plugins make the cut.
MCSA Guru Team Jul 28, 2026 10 min read
Claude Code MCP Setup on Windows and WSL
Add MCP servers to Claude Code on Windows and WSL: claude mcp add, scopes, .mcp.json, verifying with /mcp, and the Windows cmd /c npx wrapper gotcha explained.
MCSA Guru Team Jul 27, 2026 5 min read