Accounting Unified API

Integrate every accounting system with one API

Offer integrations in days, not quarters. Power your app with customers' financial data.

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Supported Accounting Platforms

Abstract away APIĀ complexity with Merge

Clear Books
FreeAgent
FreshBooks
Microsoft Dynamics 365 Business Central
Moneybird
NetSuite
QuickBooks Online
Sage Business Cloud Accounting
Sage Intacct
Wave Financial
Xero
Zoho Books
Use Cases

Read and write financial data to power your SaaS app

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Accounting

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Accounting

Evaluate (Governance, Risk, and Compliance)

Evaluate (Governance, Risk, and Compliance)
View Our Docs
View Our Docs
Evaluate (Governance, Risk, and Compliance)

Billing

Billing
View Our Docs
View Our Docs
Billing

Financial Planning & Analysis

Financial Planning & Analysis
View Our Docs
View Our Docs
Financial Planning & Analysis

Spend Management

Spend Management
Read Our Guide
Read Our Guide
Spend Management

Procurement

Procurement
Procurement
Add candidates to your recruiting pipeline
With Candidate data
Manage headcount planning
With Jobs data
Track new hires
With Offer and Candidate data
Track candidates through their entire interview process
With Application, Interviews, Job Interview States, and Notes data
Power rich analytics about your customersā€™ talent pipeline
With Interviews data
Pull information from multiple ATS providers into a platform / dashboard
With Candidate, Offer, and Jobs data
Pull EEOC demographic data
With Candidate data
Manage employee referrals
With Candidates and Job data
Manage candidates during the recruitment lifecycle
With Candidate, Offer, and Jobs data
Connect different HR platforms
With Employee data
Deprovision employees when they leave a company
With User, Group, and Teams data
Autoprovision user accounts, credit cards, device management, and software licenses
With User, Group, and Teams data
Pull time off (PTO) information
With Time Off and Employee data
Onboard and offboard employees once theyā€™re hired
With Employee data
Construct Org Charts
With Employee and Teams data
Pull salary information
With Employments data
Pull benefit information, employee, and company contributions
With Benefits data
Understand who was paid, when, benefits, deductions, and taxes
With payroll and payroll run data
Track company spend
with Transaction data
Automatically create purchase orders
with Purchase Order data
Receive payments
with payments
Track vendor bills
with Invoices
Transfer money
with Journal Entries
Invoice customers
with Invoice data
Record credit card purchases
With Transaction data
Forecast revenue
with Transaction data
Create dashboards
With Transaction data
Candidates partnership qualifications
with Balance Sheet, Income Statement, and Cash Flow data
Candidate's application for tax credits
with Balance Sheet, Income Statement, and Cash Flow data
Candidate's fitness for a loan
with Balance Sheet, Income Statement, and Cash Flow data
The financial health of a company
with Balance Sheet, Income Statement, and Cash Flow data

Limitless potential

Donā€™t see your use case? Weā€™re happy to help explore for you. Reach out over Intercom, or schedule a call with an expert.

Get in touch
Sync Accounting Data

Build your accounting integrations better and faster

Accounts

The Account object is what companies use to track transactions. They can be both bank accounts or a general ledger account (also called a chart of accounts).

Docs

Addresses

The Address object is used to represent a contact's or company's address.

Docs

Attachments

The AccountingAttachment object is used to represent a company's attachments.

Docs

Balance Sheets

The BalanceSheet object shows a companyā€™s assets, liabilities, and equity. Assets should be equal to liability and equity combined. This shows the companyā€™s financial health at a specific point in time.

Docs

Cash Flow Statements

The CashFlowStatement object shows operating activities, investing activities, and financing activities over a period of time (month, quarter, or year).

Docs

Company Infos

The CompanyInfo object is used to represent a company's information.

Docs

Contacts

The Contact object refers to either a supplier or a customer.

Docs

Credit Notes

The CreditNote object are an accounts payable transaction used when to represent a gift or refund to a customer. A credit note will contain information on the amount of credit owed, the customer, and the account.

Docs

Expenses

The Expense object is used to represent a purchase made from a business which can be made with a check, credit card, or cash. Each expense object is dedicated to a grouping of expenses, with each expense recorded in the lines object.

Docs
The Leading API for Financial Data

Whether you need to read or write, Merge makes your build easy

Write to any platform

Donā€™t overengineer it.

Write data across all major third-party APIs. Use our Unified APIā€™s Ā /meta endpoint to anticipate required fields for every integration.

Gain sandbox access

First impressions are important.

Access sandbox accounts with all major accounting platforms, including Netsuite, to test your build before you deploy.

Pull Transaction Data

Build from the ground up.

Mergeā€™s API is designed to give you granular access to all transaction data ā€” from journal entries, to payments and invoices.

Trusted to Power Integrations At

How Ramp Saves Countless Engineering Hours With Merge

Download the Guide
Kara H.
Kara H.

ā€œ

Merge makes my accounting integrations seamless. It abstracts out all of the integration headaches while providing the flexibility to hit the underlying API directly. I cannot recommend them enough to folks building accounting integrations!ā€

How Ramp Saves Countless Engineering Hours With Merge

The Merge Blog

Insights from the industry leader

To Excel, or Not Excel: How to Build the Next FP&A Super App

Across the board, the top 10 FP&A apps differentiate themselves by offering integrations to power robust, customizable dashboards.

September 19, 2022

Accounting Concepts: The Developer's Essential Guide

Accounting terms can be confusing, especially when trying to simplify these terms across different accounting providers and APIs. This is a developers' essential guide to understanding accounting terminology.

Kritika Yerrapotu, Ria Garg

August 10, 2022

Why You Need a Unified Accounting API

Regardless of whether your customers are using QuickBooks, Sage, Xero, or any other accounting provider, a unified accounting API (also known as a ā€˜universal apiā€™) can provide you with more than just a set of accounting API integrations: it can help you smoothly process transactions for all your customers.

Ria Garg

April 12, 2022

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Integrate today or talk to our sales team to learn how Merge unlocks hundreds of integrations in days ā€” not years.

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FreeAgent
Moneybird
Wave Financial
Microsoft Dynamics 365 Business Central
NetSuite
Sage Intacct
Clear Books
Zoho Books
FreshBooks
QuickBooks Online
Sage Business Cloud Accounting
Xero