Introduction
Welcome to the Sync2Books API documentation. Sync2Books helps you seamlessly sync financial data between your application and accounting systems like QuickBooks Online, Xero, and Sage.
What is Sync2Books?
Sync2Books is a unified API that enables your application to:
Create and sync expenses to accounting systems
Sync bills, invoices, and payments automatically
Upload attachments to synced transactions
Monitor sync status in real-time
Connect accounting systems via our Link component
Quick Start
Get Started - Set up your API key and make your first request
Expense Management - Learn how to create and sync expenses
Sync & Monitoring - Track sync status and handle errors
Attachments - Upload files to synced transactions
Link Integration - Integrate our Link component (React, Vue, Angular, Svelte)
API Reference
For complete API reference with interactive examples, visit our Swagger UI (requires API key).
Support
Email: [email protected]
Documentation: This GitBook
Status Page: status.sync2books.com
Ready to get started? Head to Getting Started to set up your first integration.
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