Open Waters AIS for Zed

io.openwaters/ais

Live AIS vessel positions by MMSI, name, area, or radius, plus coverage. No sign-in, no key.

client:Zed transport:streamable-http tools:5

Install Open Waters AIS in Zed

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

{
  "context_servers": {
    "ais": {
      "url": "https://ais.openwaters.io/mcp"
    }
  }
}

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