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Fast Mermaid Validator MCP
Verified · npm:@ai-of-mineMCP server by ai-of-mine · updated · ★ 2 · 15 downloads a week
High-performance API and Model Context Protocol (MCP) server for validating Mermaid diagrams with comprehensive security features, multiple transport options, and enterprise-grade capabilities Fast Mermaid Validator MCP is published by npm:@ai-of-mine from its verified domain in the official MCP Registry.
Install Fast Mermaid Validator MCP
Built from the published package, never by AIclaude mcp add fast-mermaid-validator-mcp -- npx -y @ai-of-mine/fast-mermaid-validator-mcpRun in your terminal. Add --scope user to use it in every project.
Step-by-step: install Fast Mermaid Validator MCP in Claude Code
{
"mcpServers": {
"fast-mermaid-validator-mcp": {
"command": "npx",
"args": [
"-y",
"@ai-of-mine/fast-mermaid-validator-mcp"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
Step-by-step: install Fast Mermaid Validator MCP in Claude Desktop
{
"mcpServers": {
"fast-mermaid-validator-mcp": {
"command": "npx",
"args": [
"-y",
"@ai-of-mine/fast-mermaid-validator-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"fast-mermaid-validator-mcp": {
"command": "npx",
"args": [
"-y",
"@ai-of-mine/fast-mermaid-validator-mcp"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add fast-mermaid-validator-mcp -- npx -y @ai-of-mine/fast-mermaid-validator-mcp{
"mcpServers": {
"fast-mermaid-validator-mcp": {
"command": "npx",
"args": [
"-y",
"@ai-of-mine/fast-mermaid-validator-mcp"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
Step-by-step: install Fast Mermaid Validator MCP in Antigravity CLI
gemini mcp add fast-mermaid-validator-mcp npx -y @ai-of-mine/fast-mermaid-validator-mcpGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
Step-by-step: install Fast Mermaid Validator MCP in Gemini CLI
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 fast-mermaid-validator-mcp block.
Last commit 148 days ago
Apache-2.0: permissive, fine for commercial use
Clear description, published package or server URL, original repository
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Fast Mermaid Validator MCP: common questions
How do I install Fast Mermaid Validator MCP?
In Claude Code run claude mcp add fast-mermaid-validator-mcp -- npx -y @ai-of-mine/fast-mermaid-validator-mcp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Fast Mermaid Validator MCP the official server?
Fast Mermaid Validator MCP is published by npm:@ai-of-mine from its verified domain in the official MCP Registry.
Is Fast Mermaid Validator MCP free?
The code is published under the Apache-2.0 licence. The service it connects to may have its own pricing.
Is Fast Mermaid Validator MCP safe to use?
It scores 57 of 100. Grades: maintenance C, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Fast Mermaid Validator MCP?
Similar MCP servers: GitDiagram, draw.io, Pascal 3D Editor, Agent-Native Plan.
Does Fast Mermaid Validator 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.