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Apideck review

#3 of 28 in Accounting APIsUnified ApiUnified APIs Software

A mature unified accounting API for teams connecting multiple finance systems.

9.1/10Editor score
Apideck9.1 Visit Apideck

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Apideck provides a unified accounting API for vertical SaaS, fintech, and other product teams that need standardized access to multiple accounting and ERP platforms. Its endpoints cover invoices, bills, payments, transactions, expenses, and financial statements, with read and write support for accounting data. The platform also includes OAuth and connection management through Vault, webhooks, SDKs, sandbox and test credentials, and a Proxy API for unsupported endpoints.

Pricing is structured around the number of Unified API categories. Launch costs $599 per month or $6,469 per year and includes one category, webhooks, a Proxy API, SDKs, and email support. Scale costs $1,299 per month or $14,029 per year and expands coverage to three categories, adding custom field mapping and data scopes. Enterprise includes unlimited categories, sandboxes, single sign-on, White-label Vault, premium support, and a dedicated CSM, with no fixed amount shown here. A 30-day free trial is available, but there is no free plan.

The integration set includes QuickBooks, Xero, NetSuite, Sage Intacct, Exact Online, FreshBooks, MYOB, and Zoho Books. This breadth suits products that need one accounting integration layer rather than separate connectors for each platform. Launch includes unlimited connections and starts at 25 active consumers, while Scale is better suited to teams needing broader API coverage and mapping controls. Teams with a single accounting integration, a low starting budget, or a preference for a free tier should consider a narrower or lower-cost alternative.

Apideck pros and cons

  • Where it wins
    • Read/write access across eight named accounting platforms
    • Webhooks, OAuth connection management, and centralized logging
    • SDKs, sandboxes, field mapping, and a Proxy API
  • Where it doesn't
    • Starts at $599 per month
    • No free plan
    • Enterprise pricing is not published as a fixed amount

Apideck fact sheet, pricing and score →

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