#e-invoice

Accept payments in Taiwan (TWD) and issue Taiwan government e-invoices from any AI agent. Aggregates ECPay and NewebPay behind one tool set. Stateless BYO-credentials design - never holds funds. Zero-setup demo via ECPay's official sandbox. Remote endpoint: https://mcp.wishpool.app/mcp

MCP server for German/Austrian/Swiss e-invoicing. Create XRechnung (UBL) and ZUGFeRD 2.3 (Factur-X CII) invoices, validate against EN 16931 rules, extract data from XML, and convert between UBL, CII and JSON formats. 6 tools: validate_invoice, extract_data, create_xrechnung, create_zugferd, convert_format, get_format_info.

Validate German and European e-invoices (ZUGFeRD, Factur-X, XRechnung) against EN 16931. Returns structured JSON with errors, warnings and concrete fix suggestions. Free API key available at zugferd-validator.de.