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mcp/harbor
Grok

VeriFactu for Grok

io.github.arceedev/verifactu-mcp

Audit VERI*FACTU hash chains, build the AEAT tax QR, build and validate Facturae 3.2.2 invoices.

client:Grok transport:streamable-http runtime:pypi

Install VeriFactu in Grok

.mcp.json (in your project root) 

{
  "mcpServers": {
    "verifactu-mcp": {
      "type": "http",
      "url": "https://mcp.keyflint.dev/verifactu/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

VeriFactu in other clients

VeriFactu MCP server