Agentic Mermaid for Zed

io.github.adewale/agentic-mermaid

Render, verify, describe, and safely edit Mermaid diagrams through MCP.

client:Zed transport:streamable-http runtime:npm tools:9

Install Agentic Mermaid in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "agentic-mermaid": {
      "url": "https://agentic-mermaid.dev/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs