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Zed

R3 for Zed

org.r3js/r3

Build 3D web apps: physics, audio, music, Blender import. Live edits, undo, versions, publishing.

client:Zed transport:streamable-http tools:80

Install R3 in Zed

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

{
  "context_servers": {
    "r3": {
      "url": "https://mcp.r3js.org/mcp"
    }
  }
}

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

What Zed can do once it is connected

All 80 tools →

R3 in other clients