What is the Sage Intacct API?

The Sage Intacct API provides programmatic access to Sage Intacct services and data. It allows developers to integrate Sage Intacct functionality into their applications.

How do I authenticate with the Sage Intacct API?

Sage Intacct API uses API key authentication. Visit their developer portal to obtain your API credentials.

Does Sage Intacct have SDKs available?

Check the Sage Intacct developer documentation for available SDKs and client libraries.

Does Sage Intacct API support webhooks?

Check the Sage Intacct API documentation for webhook support and event subscriptions.

Sage Intacct API - Docs, SDKs & Integration

No description available

2 APIs

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Sage Intacct API

Native API

Sage Intacct API integration

Via Apideck API

Sage Intacct API profile

API styles

Developer docs

API Reference

https://developer.intacct.com/api/

Webhooks

Webhooks management API

Sandbox environment

Authentication

Identity protocols

SSO / Social login

OAuth playground

GraphQL playground

API Explorer

Postman / Insomnia collections

OpenAPI/Swagger specs

Free developer account

Yes

App listing requirements

https://marketplace.intacct.com/BecomeAPartner

Pagination style

CLI

Query Language

Community

GitHub

Custom object support

Stackoverflow tags

Integrations

Ecosystem

Sage Intacct Marketplace

API pricing

API rate limits

API changelog

Status page

https://www.sageintacct.com/system-status

Open-source

Tutorials

Samples & examples

Base endpoint

GraphQL endpoint

IDE Extensions

Estimated developers

Estimated customers

Estimated users

Apideck Unified API

Accounting API

Apideck Connector

Sage Intacct API integration

Sage Intacct Guides & Tutorials

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Articles & Guides

Your Guide to Building a Sage Intacct API Integration

Direct Sage Intacct integrations derail projects with dual APIs, missing sandboxes, and endless maintenance overhead. Apideck normalizes it all into one clean interface, letting you move fast without becoming an accounting expert.

ERP Integrations for Vertical SaaS

A comprehensive guide to ERP integration for vertical SaaS, covering why it matters, how it works across different industries, and how to architect it. The article breaks down the three main approaches — native build, unified API, and embedded iPaaS — and explains how it functions as a product strategy decision, a deal unlocker, and a long-term competitive advantage.

Top 15 Accounting APIs to Integrate with in 2026

Building SaaS in 2026? The right accounting API can make or break your product. This article breaks down the 15 APIs that matter most—what they’re best at, key features, and real-world use cases. Plus, the trends shaping integrations this year. A must-read for anyone serious about scaling with seamless financial workflows.

Next-Gen ERPs and the Future of Enterprise Systems

Traditional ERPs demand long, costly implementations—but a new generation is rewriting the rules. In this article, we explore how AI-native platforms like Odoo, DualEntry, Digits, Rillet, Tailor, and Campfire deliver automation and natural language queries.

Accounting & ERP Partnership Guide

Learn which accounting integrations require partnerships (QuickBooks, Xero, Sage) vs. ready-to-use connectors. Complete guide to Apideck's 20+ accounting API partnership requirements, fees, and setup steps

Introducing the Intuit Enterprise Suite Connector

Intuit Enterprise Suite (IES) is Intuit’s AI-powered, cloud-native ERP for mid-market, multi-entity businesses that have outgrown QuickBooks Online. Apideck now supports full IES integration through its Unified Accounting API, allowing SaaS and fintech platforms to connect IES alongside QuickBooks Online and 20+ other ERPs.

And 10 more articles available...