Accounts, Invoices, Inventory, POs
Provides programmatic access to Zoho Books accounting functionalities, including managing organizations, contacts, estimates, and sales orders via RESTful endpoints and detailed OAuth authentication flows.
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Provides programmatic access to Zoho Books accounting functionalities, including managing organizations, contacts, estimates, and sales orders via RESTful endpoints and detailed OAuth authentication flows.
The platform provides various APIs, including those for QuickBooks and TurboTax, allowing third-party applications to integrate with accounting, payments, payroll, and tax functionality.

An API providing programmatic access to accounting features and financial data within the Xero platform.

An API service provided by FreshBooks, allowing third-party developers to integrate with FreshBooks features like invoicing, payments, accounting, and time tracking. It helps extend the core functionality of the financial software.