everything vs mcp-diagnostics-extension
Side-by-side comparison to help you pick between these two MCP servers.
everything by modelcontextprotocol | mcp-diagnostics-extension by newbpydev | |
|---|---|---|
| Stars | ★ 85,748 | ★ 22 |
| 30d uses | — | — |
| Score | 77 | 42 |
| Official | ✓ | — |
| Categories | Developer ToolsAI / LLM ToolsOther | Developer ToolsAI / LLM ToolsMonitoring |
| Language | TypeScript | TypeScript |
| Last commit | this month | 7 mo ago |
everything · Summary
Official MCP test server exercising all protocol features for client builders.
mcp-diagnostics-extension · Summary
VS Code extension that exposes diagnostic problems via MCP for AI agents to access in real-time.
everything · Use cases
- Testing MCP client implementations against all protocol features
- Learning MCP protocol capabilities through a reference server
- Validating client compatibility with different transport methods
mcp-diagnostics-extension · Use cases
- AI agents can access real-time TypeScript and ESLint errors to provide contextual debugging assistance
- Development teams can integrate diagnostics into their AI-powered workflows for faster issue resolution
- IDE extensions can leverage MCP to share diagnostic information across development tools
everything · Install
NPX (recommended)
{
"mcpServers": {
"everything": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-everything"]
}
}
}On Windows, use cmd /c:
{
"mcpServers": {
"everything": {
"command": "cmd",
"args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
}
}
}Docker
{
"mcpServers": {
"everything": {
"command": "docker",
"args": ["run", "-i", "--rm", "mcp/everything"]
}
}
}Global install
npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everythingmcp-diagnostics-extension · Install
Installation
From VS Code Marketplace
- Open VS Code
- Go to Extensions (Ctrl+Shift+X / Cmd+Shift+X)
- Search for "MCP Diagnostics Extension"
- Click Install
- Reload VS Code if prompted
From Source
git clone https://github.com/newbpydev/mcp-diagnostics-extension.git
cd mcp-diagnostics-extension
npm install
npm run compile
code --extensionDevelopmentPath=.Claude Desktop Configuration
Add to your Claude Desktop config.json:
{
"mcpServers": {
"vscode-diagnostics": {
"command": "node",
"args": ["scripts/mcp-server.js"],
"cwd": "/path/to/mcp-diagnostics-extension",
"env": {
"NODE_ENV": "production"
}
}
}
}