BusinessKit GST ERP is the India-focused billing, inventory, and compliance layer of the BusinessKit business operating system — built agent-first, so AI agents can create invoices, adjust stock, and file GST returns as native operations, not bolt-on automations.
Full platform: businesskit.io Download BusinessKit: Releases
- Agents run billing and stock directly — an agent can draft and issue an invoice, receive stock against a purchase, or adjust inventory as part of a conversation, using the same tools as the rest of the platform
- Headless automation — background agent runs can process recurring billing, low-stock alerts, and reorder triggers unattended
- MCP-exposed toolbelt — external agents and automations connect via BusinessKit's MCP server to operate on billing and inventory records directly
- Strict data isolation — every agent action is scoped to the active business's own database; no cross-tenant access
- GST regime configuration (CGST/SGST/IGST) with automatic split posting
- HSN/SAC code mapping to default tax rates
- GSTR-1 and GSTR-3B return summaries
- e-Invoice (IRN) generation and status tracking
- e-Way bill generation for goods movement
- TDS/TCS entry logging
- Vendor ITC (input tax credit) summaries
- SEZ/export zero-rating support
- Invoices, sales orders, and goods receipts from one document engine
- Auto-conversion of sales orders to invoices
- Multiple price lists (retail, wholesale, staff)
- Discount codes and customer credit/loyalty ledgers
- Payment recording and gateway reconciliation (Razorpay, UPI, and more)
- POS shift management with cash float and variance tracking
- Multi-warehouse stock tracking with full ledger history
- Batch and expiry tracking (for pharma, FMCG, perishables)
- Barcode mapping for POS scanning
- Stock adjustments, transfers, and reorder rules
- Low-stock alerts and automatic reorder triggers
- Landed cost tracking per unit, including batch-level cost
Every invoice and stock movement posts to a proper double-entry ledger — not a flat sales log. Debits and credits are validated before posting, so your books stay reconcilable from day one.
Compliance data — tax configs, HSN mappings, e-invoice logs, e-way bills — stays in a database instance tied to your business, not a shared multi-tenant table run by BusinessKit's infrastructure. For regulated filing data, that distinction matters: you can export, audit, or migrate your GST records independently of the vendor.
GST ERP is a module inside the full BusinessKit application — there is no standalone installer. Download the platform and configure your GST regime from Settings:
👉 github.com/businesskitai/businesskit/releases
- CRM — agent-first pipeline and deal management
- B2B Commerce — global B2B ordering for businesses selling beyond India
- Platform overview: businesskit.io
- Issues and feedback: GitHub Issues
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