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mcp/harbor
Grok

lexware for Grok

io.github.lazyants/lexware

MCP server for the Lexware Office API — invoices, contacts, articles, and vouchers.

client:Grok transport:stdio runtime:npm

Install lexware 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": {
    "lexware": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@lazyants/lexware-mcp-server"
      ],
      "env": {
        "LEXWARE_API_TOKEN": "<LEXWARE_API_TOKEN>",
        "LEXWARE_KEYRING_SERVICE": "<LEXWARE_KEYRING_SERVICE>",
        "LEXWARE_READ_ONLY": "<LEXWARE_READ_ONLY>"
      }
    }
  }
}

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

lexware in other clients

lexware MCP server