Skip to content
mcp/harbor
Grok

Swissyphus for Grok

io.github.cwellbournewood/swissyphus

Swiss public-data rollup for AI agents: 151 tools, 66 sources, zero keys, every answer cited.

client:Grok transport:stdio runtime:npm

Install Swissyphus in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "swissyphus": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "swissyphus"
      ],
      "env": {
        "OPENTRANSPORTDATA_API_KEY": "<OPENTRANSPORTDATA_API_KEY>"
      }
    }
  }
}

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

Swissyphus in other clients

Swissyphus MCP server