From Bank to Books, Without the Busywork
Puzzle and Mercury bring every transfer, payment, and deposit into one clean, real-time view—so your books stay accurate without manual work.
About
Mercury
Mercury is a financial technology company built for startups. With intuitive banking, virtual cards, FDIC-insured accounts, and robust APIs, Mercury gives founders the tools to manage money confidently—from their first check to IPO.
How It Works
After a secure authorization, Puzzle syncs posted transactions, balances, and statements from your Mercury accounts. Transactions flow into Puzzle’s ledger with vendor/payee, date, amount, and memo; statements provide a monthly source-of-truth for audit and close. Historical backfill is supported via prior statements/exports when needed. You can connect multiple Mercury accounts and manage them centrally, then use Puzzle to match deposits to upstream sources (e.g., Stripe payout batches) for clean end-to-end reconciliation.
Close the Books in Days, Not Weeks
Integrating Puzzle with your banking and expense platforms gives you real-time access to categorized transactions, payment activity, and account balances—automatically categorized to your chart of accounts. No more downloading CSVs, chasing receipts, or waiting for monthly statements.
Spot Trends and Anomalies Instantly
Stay ahead of cash flow shifts and spending patterns with real-time dashboards powered by your banking data. Whether it's tracking burn, runway, or unexpected spikes in card activity, It’s proactive financial insight built for fast-moving team
Automate the Monotonous, Focus on Growth
With direct integrations, tedious tasks like reconciliation, categorization, and duplicate detection happen automatically in the background. That means fewer manual errors for more time focused on what you are building, your customers, and scaling. Puzzle turns your financial ops into a strategic advantage.
Alignment That Instills Investor Confidence
With Puzzle connecting your banking, cards, and accounting, the whole team operates from the same real-time data. Founders stay on top of burn, operators move fast with clarity, and finance teams are always ready with investor-grade reports. When your team is aligned, your numbers tell a story investors can trust.
How to Connect
FAQs
Yes. Puzzle connects via secure authorization to sync posted transactions, balances, and monthly statements for close and audit.
Mercury supports direct connections and provides pre-formatted CSV exports for popular general ledgers; Puzzle consumes Mercury bank data natively for clean reconciliation.
Connect Mercury once and Puzzle grabs monthly statements automatically. Statements attach to the entries they support, live alongside your close checklist, and stay searchable/exportable, so audits don’t mean digging through folders.
Puzzle links each Mercury deposit to its Stripe payout batch, then posts gross, fees, refunds, and net cash as separate lines. You get one-click payout drill-downs and fewer reconciliations stuck in CSV VLOOKUPs.
Yes, authorize the accounts you need and map them to the right entities in Puzzle. You’ll get per-entity ledgers, consolidated views when you need them, and clean, separated statements for month-end.
See All Puzzle Integrations
Explore 400+ integrations to help you run your business
.svg)
.svg)
.svg)
Let’s make automating your Accounting easier, together.
Tell us which integrations would improve your experience—we’re ready to build them.