For most teams, monthly close is a Sunday-night ritual: log into the bank portal, download a CSV, hand-match transactions to invoices in a spreadsheet, then re-enter the missing pieces into the accounting system. Anything that doesn't reconcile gets the “I'll fix it next month” treatment, and over time the books drift from reality.
The fix isn't more discipline — it's removing the work. With TwinBooks and Plaid, the bank knows about every transaction the instant it posts, and the system reconciles most of it for you.
Why we built on Plaid
TwinBooks connects through Plaid's secure aggregation network, the same infrastructure that powers thousands of fintech products. Two properties matter most:
- Read-only tokens. Plaid never shares your banking password with TwinBooks. We hold a scoped token that lets us read transactions and balances — and nothing else.
- 12,000+ supported institutions. Whether your operating account is at Chase, Mercury, a credit union, or a regional bank, the same flow works.
That's the “safe by default” part. The rest is what happens once the data lands.
Live balances, every connected account
Open the dashboard. The cash position widget shows live balances on every connected account — operating, payroll, credit cards, lines of credit. No clicking out, no copy-paste from a banking dashboard. That's your real cash position, not a snapshot from last Wednesday.
Smart matching does the boring work
When a transaction posts, TwinBooks' matcher tries to place it:
- Incoming deposits are matched to open invoices by amount, customer, and rough date window. If a single deposit covers multiple invoices, the system flags it and lets you split with one click.
- Outgoing payments from a connected account match open bills the same way — TwinBooks knows the supplier, the bill amount, and the timing.
- Recurring vendors get auto-categorized after the first match. Your AWS line goes to “Cloud infrastructure” forever; you don't train the matcher each month.
The reconciliation dashboard
Instead of a list of unmatched transactions, you see three columns at a glance:
- Matched — what TwinBooks reconciled automatically. Skim it to spot anything weird.
- Pending — bank lines that are likely matches but want your confirm.
- Looks off — duplicates, suspicious amounts, or uncategorized one-offs that need a human.
For most teams, the “looks off” column is short enough to clear in a few minutes. That's monthly close.
What about discrepancies and audit trail?
Every match (and every override) is recorded in the audit log. If your accountant asks why a $4,200 deposit on May 3 is split across two invoices, you can show exactly when it was reconciled, by whom, and the original payload. That's a different conversation than digging through email.
The math on time saved
We've heard the same story from teams switching: monthly close drops from a half-day to roughly ten minutes. That's not because the math got easier — it's because the data was already clean, and the only thing left to do was confirm it.
Bank reconciliation should be a sanity check, not a project. With Plaid carrying the integration weight and TwinBooks doing the matching, it finally is one.