LuckPanda brings sales, CRM, purchasing, inventory, finance and compliance into one system that shares a single record of your clients, items and money. Make quotes, invoices, proforma invoices, receipts and credit notes in any currency, formatted for the document's country (India GST, UK and EU VAT, US sales tax). Drafting and branded PDF downloads are free with no account; you pay ₹199 per module per month only when you issue, send, share, take payment or want clean PDFs, with 30% off the full suite and 25% off annual billing. Every action is available through the web app, a REST API and an MCP server with the same permissions, and AI agents can draft documents for a person to approve. Free tools include invoice, quote and receipt generators, GST/VAT/TDS calculators and a GSTIN checker.