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Ng Diagram MCP
Verified · npm:@ng-diagramMCP server by synergycodes · updated · ★ 583 · 47 downloads a week
MCP server for ng-diagram documentation search Ng Diagram MCP is published by npm:@ng-diagram from its verified domain in the official MCP Registry.
Last commit 8 days ago
Apache-2.0: permissive, fine for commercial use
Published package or server URL, 583 stars, original repository
No risky patterns in the files we checked
Install Ng Diagram MCP
Built from the published package, never by AIclaude mcp add ng-diagram-mcp -- npx -y @ng-diagram/mcpRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"ng-diagram-mcp": {
"command": "npx",
"args": [
"-y",
"@ng-diagram/mcp"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"ng-diagram-mcp": {
"command": "npx",
"args": [
"-y",
"@ng-diagram/mcp"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"ng-diagram-mcp": {
"command": "npx",
"args": [
"-y",
"@ng-diagram/mcp"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add ng-diagram-mcp -- npx -y @ng-diagram/mcp{
"mcpServers": {
"ng-diagram-mcp": {
"command": "npx",
"args": [
"-y",
"@ng-diagram/mcp"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add ng-diagram-mcp npx -y @ng-diagram/mcpGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the ng-diagram-mcp block.
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Security check
ANo download-and-run commands, hidden instructions or signs of sending keys out were found.
Checked automatically: README.md, package.json. This looks for known risky patterns and is not a full audit. How grades work
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Ng Diagram MCP: common questions
How do I install Ng Diagram MCP?
In Claude Code run claude mcp add ng-diagram-mcp -- npx -y @ng-diagram/mcp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Ng Diagram MCP the official server?
Ng Diagram MCP is published by npm:@ng-diagram from its verified domain in the official MCP Registry.
Is Ng Diagram MCP free?
The code is published under the Apache-2.0 licence. The service it connects to may have its own pricing.
Is Ng Diagram MCP safe to use?
It scores 82 of 100. Grades: maintenance A, licence A, quality B. Security check: grade A, no risky patterns found in the files checked. Review the code before you install. How grades work.
What are alternatives to Ng Diagram MCP?
Similar MCP servers: GitDiagram, draw.io, Pascal 3D Editor, Agent-Native Plan.
Does Ng Diagram MCP work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.