Accelerator category

Accounting API

APIs and connectors that unify read/write access to QuickBooks, Xero, NetSuite, and dozens of other accounting systems. One integration layer for invoices, payments, customers, and ledger data — so your product ships features instead of bespoke ERP connectors.

Unified Accounting API

One integration layer for QuickBooks, Xero, NetSuite, and 50+ accounting systems — so your team ships product features, not bespoke connectors.

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Frequently Asked Questions

Accounting API covers integration capabilities for SaaS and fintech products that need reliable accounting connectivity. Currently live: Unified Accounting API, which provides a single API surface for QuickBooks, Xero, NetSuite, and 50+ other platforms. Additional connectors for payroll, payments, and industry-specific ERPs are in development.

Each accounting platform has its own OAuth flows, object models, rate limits, and breaking API changes. Unified Accounting API absorbs that complexity — authentication, data mapping, error handling, and retries — so your team integrates once and expands to new platforms through configuration, not a new engineering project per ERP.

Most teams go from first demo to a sandbox integration in 5 to 10 business days. Production rollout depends on how many platforms and entities you connect, but the core API layer is already running for our clients — setup is mapping your data model and validating sync against a test company, not building connectors from scratch.

We are expanding webhook coverage, batch sync for high-volume ledgers, and pre-built connectors for mid-market ERPs beyond the core QuickBooks / Xero / NetSuite stack. Tell us which systems your prospects ask for during the demo — that feedback directly shapes what we ship next.