AI Plugin Index
Agentic Mermaid
CommunityMCP server by adewale · updated · ★ 67 · 1.2k downloads a week
Render, verify, describe, and safely edit Mermaid diagrams through MCP. Agentic Mermaid is a community project by adewale, not verified by a company domain.
Last commit 3 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, 67 stars
Not checked yet. What we check
Install Agentic Mermaid
Built from the published package, never by AIclaude mcp add agentic-mermaid -- npx -y agentic-mermaidRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"agentic-mermaid": {
"command": "npx",
"args": [
"-y",
"agentic-mermaid"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"agentic-mermaid": {
"command": "npx",
"args": [
"-y",
"agentic-mermaid"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"agentic-mermaid": {
"command": "npx",
"args": [
"-y",
"agentic-mermaid"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add agentic-mermaid -- npx -y agentic-mermaid{
"mcpServers": {
"agentic-mermaid": {
"command": "npx",
"args": [
"-y",
"agentic-mermaid"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add agentic-mermaid npx -y agentic-mermaidGemini 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 agentic-mermaid block.
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Agentic Mermaid: common questions
How do I install Agentic Mermaid?
In Claude Code run claude mcp add agentic-mermaid -- npx -y agentic-mermaid. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Agentic Mermaid the official server?
Agentic Mermaid is a community project by adewale, not verified by a company domain.
Is Agentic Mermaid free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Agentic Mermaid safe to use?
It scores 79 of 100. Grades: maintenance A, 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 Agentic Mermaid?
Similar MCP servers: GitDiagram, draw.io, Pascal 3D Editor, Agent-Native Plan.
Does Agentic Mermaid work with ChatGPT?
Yes. Add its server URL in ChatGPT as a custom connector. See MCP in ChatGPT.