Getting Started with Books
Books is a comprehensive financial and inventory management system designed for businesses. Automate your invoicing, track stock levels, and securely integrate with our API.
B2B & B2C Invoicing
Automated GST calculation (CGST, SGST, IGST) for all business models.
Inventory Sync
Real-time stock tracking that updates automatically with every invoice.
Secure API
High-entropy API key system for seamless backend integrations.
Module Core Concepts
Master the fundamental components of the Books ecosystem.
Classification Engine
Our smart classification engine distinguishes between B2B, B2C, D2C, and D2B2C transactions. It automatically detects GSTINs and applies the correct tax rules based on customer location and business type.
Customer Relationship
Maintain a digital ledger for every client. Track business types, GST details, and historical invoicing patterns for personalized service.
Vendor Management
Manage your supply chain by tracking vendors and associated expenses. Streamline procurement and purchase records.
Quotation Flow
Create professional Quotes (Estimates) to share with potential clients. Once approved, convert them into legally binding Invoices with a single click.
Pro Tip: Beyond physical products, Books supports professional services. By assigning SAC (Service Accounting Codes) and disabling inventory tracking, you can easily invoice for consulting or digital services.
Inventory Ledger
The inventory ledger tracks every stock movement. When an invoice is created, the system checks availability and deducts quantities in real-time, preventing overselling.
Developer Reference: Want to automate your business? Our developer-first API provides full programmatic access to your invoices and customers. Go to API Reference