{"name": "InvoiceOracle", "version": "1.0.0", "protocol": "MCP", "transport": "StreamableHTTP", "hint": "POST required with JSON-RPC 2.0 body", "tools": 10, "tool_names": ["invoice_parse_text", "invoice_extract", "invoice_tables", "invoice_ocr", "invoice_zugferd", "invoice_validate", "invoice_summary", "invoice_from_url", "invoice_batch_urls", "health_check"]}