Accounting

QuickBooks integration: why do you find out the margin is wrong at month-end?

The QuickBooks Online integration with marql syncs your P&L, revenue, and expense data into a unified daily operating briefing — read-only, with no changes to your bookkeeper's workflow. See real margin per location every morning, not once a month when the books close.

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What data flows

What marql reads from QuickBooks

P&L data by location and period

Revenue vs. monthly target

Expense records and cost of goods

Invoice status and payment gaps

Why connect

What you get with QuickBooks connected

  • Daily margin from QuickBooks — without calling your accountant

    marql reads QuickBooks Online every morning and calculates gross margin per location. You stop finding out you're unprofitable three weeks after the fact. The numbers are there when you start the day — next to your POS figures and delivery data.

  • Billing gaps against POS caught the next morning — not at quarter-end

    marql cross-references QuickBooks invoices with your POS transactions daily. If revenue was recorded in the POS but not invoiced — or vice versa — it appears in your morning briefing as a flagged discrepancy. You fix it in 24 hours, not at the audit.

  • Nothing changes for your bookkeeper — the connection is read-only

    marql access to QuickBooks Online is strictly read-only via OAuth. Your bookkeeper continues to work exactly as before. No credentials are shared. No transactions are created or modified. marql reads — it doesn't write, edit, or interfere.

How it works

From QuickBooks to your daily briefing in three steps

01

Connect

We set up a read-only connection to QuickBooks. No data is written back. Your existing workflow stays unchanged.

02

Sync

marql pulls data on your schedule — hourly or daily. All data is normalised into a single model across all your integrations.

03

Briefing

Your daily operating briefing is ready each morning with revenue, margin, alerts, and store benchmarks — including data from QuickBooks.

History is backfilled, so the first briefing runs on your own numbers.

FAQ

Common questions about the QuickBooks integration

The OAuth connection takes minutes in your first call. Your first complete operating briefing with live QuickBooks data — combined with your POS and other sources.

No. The integration uses read-only OAuth access to your QuickBooks Online company — not your bookkeeper's personal credentials. They continue to work in QuickBooks exactly as before, with no notifications and no required actions on their end.

Yes. The connection is read-only — we do not create, modify, or delete anything in QuickBooks. marql runs on AWS infrastructure, with Cloudflare protection, role-based access controls, audit logs, and GDPR-ready data processes.

marql currently integrates with QuickBooks Online (all plans) via live API. QuickBooks Desktop can be connected via scheduled CSV exports as a first step — we discuss the best path in your stack review call.

QuickBooks shows your financials per company, per period — but not next to your POS data, delivery margins, or cross-location benchmarks. marql combines QuickBooks with your entire stack and produces a daily briefing with real margin, anomaly alerts, and per-store performance. Your QuickBooks reports remain — marql adds the operational context.

Related connectors

What else chains running this system connect

All integrations

Ready when you are

marql runs the routine.
You run the business.

Connect your tills, stock and accounting in a day. Read-only access, no POS replacement, €200 a month per location and less as you grow.

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Replacement of stack
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Chat. Whole business.