Official MCP RegistryHosted serverapi.howtocalculateaninvoice.comv1.0.0

How To Calculate An Invoice

Cross-border B2B invoice VAT/GST classification, compliant totals, and Art. 226 invoice PDFs.

Connect to Claude Code

Copy

claude mcp add --transport http how-to-calculate-an-invoice https://api.howtocalculateaninvoice.com/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “com.howtocalculateaninvoice.www/invoicing”. Verified through the vendor namespace.