Open Waters AIS for Grok
io.openwaters/ais
Live AIS vessel positions by MMSI, name, area, or radius, plus coverage. No sign-in, no key.
client:Grok
transport:streamable-http
tools:5
Install Open Waters AIS in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"ais": {
"type": "http",
"url": "https://ais.openwaters.io/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs