everything vs claude-mermaid
Side-by-side comparison to help you pick between these two MCP servers.
everything by modelcontextprotocol | claude-mermaid by veelenga | |
|---|---|---|
| Stars | ★ 85,748 | ★ 146 |
| 30d uses | — | — |
| Score | 77 | 50 |
| Official | ✓ | — |
| Categories | Developer ToolsAI / LLM ToolsOther | Developer ToolsProductivityOther |
| Language | TypeScript | TypeScript |
| Last commit | this month | this month |
everything · Summary
Official MCP test server exercising all protocol features for client builders.
claude-mermaid · Summary
MCP server for rendering Mermaid diagrams with live reload functionality and export options.
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
claude-mermaid · Use cases
- Create and iteratively refine architecture diagrams in real-time during development planning sessions
- Generate documentation flowcharts that automatically update as the documentation changes
- Produce sequence diagrams for system design and share them via exportable formats
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-everythingclaude-mermaid · Install
Installation
**Plugin Install (Recommended)**
In Claude Code, add the marketplace and install the plugin:
/plugin marketplace add veelenga/claude-mermaid
/plugin install claude-mermaid@claude-mermaidThen restart Claude Code to activate the plugin.
**From npm:**
npm install -g claude-mermaid**For Claude Desktop** (if not using Claude Code):
Add to your Claude Desktop configuration:
{
"mcpServers": {
"mermaid": {
"command": "claude-mermaid"
}
}
}