Bank account aggregation is the process of linking multiple financial accounts — checking, savings, credit cards, loans, investments — into a single app or dashboard so you can see your complete financial picture without logging into each institution separately.
Mora uses Plaid to connect over 12,000 banks and financial institutions in about two minutes. Once linked, your accounts sync automatically every six hours, and every transaction flows into your budget, charts, and AI companion without manual entry.
How bank aggregation works
Account aggregation services like Plaid act as a secure bridge between your bank and the app you are using. When you link an account in Mora, you authenticate directly with your bank through Plaid's interface — your username and password never touch Mora's servers.
Plaid establishes a read-only connection, meaning the app can see your transactions and balances but cannot move money, make payments, or change account settings. The connection syncs on a schedule, pulling new transactions and updated balances into the app automatically.
What you can aggregate
Most aggregation platforms support a wide range of account types. Mora connects checking and savings accounts, credit cards, investment accounts, and some loan accounts. If your institution is among the 12,000 supported by Plaid, you can link it in a couple of minutes.
This means you can see your checking balance, credit card spending, investment portfolio value, and savings progress in one place, without switching apps or remembering multiple passwords. For people who bank with more than one institution — which is most of us — aggregation eliminates the need to log in five times just to know where you stand.
Why aggregation matters for budgeting
Manual budgeting requires you to download CSV files from each bank, import them into a spreadsheet, and reconcile categories by hand. If you miss a day, your budget is out of date. If you forget an account, your spending totals are wrong.
Bank aggregation solves this by pulling transactions automatically. Mora categorizes every transaction with AI as it syncs, so your budget is always current and your charts reflect real-time data. You do not enter anything manually, and you do not miss transactions because you forgot to check an account.
Security and read-only access
The most common question about bank aggregation is whether it is safe to link your accounts. The answer depends on how the app handles your credentials and what level of access it requests.
Mora uses Plaid, which means your bank login never goes to Mora — you authenticate directly with your bank, and Plaid passes an access token to Mora. That token is read-only, so Mora can see your data but cannot move money, make payments, or change settings. Your credentials are encrypted in transit and at rest, and Mora encrypts your financial data per-user with keys that even Mora cannot access.
Financial data is never sold to advertisers or third parties, and every sync is logged so you can review what was accessed and when. The system is hosted on AWS with bank-level encryption, and Mora's architecture is designed so that even a data breach would not expose readable financial information.
Setting up aggregation in Mora
Linking your first account in Mora takes about two minutes. You tap 'Add Account,' search for your bank by name, and authenticate through Plaid's secure interface. Plaid connects to your bank, and Mora begins syncing transactions immediately.
You can link as many accounts as you want — checking, savings, credit cards, investments — and each one feeds into the same budget, the same charts, and the same AI companion. If you have accounts at multiple institutions, you link each one the same way, and Mora aggregates them into a unified financial picture.
Syncing and updates
Once linked, Mora syncs your accounts automatically every six hours. New transactions appear in your budget and charts without you doing anything, and the AI companion has access to the latest data when you ask a question.
If a bank changes its login process or requires re-authentication, Mora notifies you and walks you through reconnecting. Most connections stay active indefinitely, but occasional re-authentication is normal and takes less than a minute.
Who benefits most from aggregation
Bank account aggregation is useful for anyone who holds accounts at more than one institution. If you have a checking account at one bank, a credit card at another, and an investment account at a brokerage, aggregation pulls them into one view so you can see your net worth, spending, and savings progress without logging in three times.
It is especially helpful for people who have tried budgeting before and quit because manual data entry was too much work. Aggregation removes that friction entirely — your transactions flow in automatically, and the app does the organizing.
Mora's aggregation also powers its AI companion, subscription tracker, and financial calendar, so linking your accounts unlocks every feature in the app. You get a complete financial picture, and you get it without lifting a finger after the initial two-minute setup.
Common questions
Can Mora move my money? No. Mora's access is strictly read-only. It can see your transactions and balances, but it cannot transfer funds, make payments, or change account settings.
What if my bank is not supported? Mora connects through Plaid, which supports over 12,000 institutions. If your bank is not on the list, you can request support through Plaid's website, though smaller credit unions and regional banks may not be available.
What happens if I unlink an account? You can unlink any account at any time from Mora's settings. Historical transactions remain in your budget for continuity, but no new data is pulled from that account.
Bank account aggregation is the foundation of modern personal finance apps. It turns scattered data into a unified picture, eliminates manual entry, and makes budgeting something you can actually stick with. Mora uses aggregation to power automatic budgeting, AI-driven insights, and conversational financial guidance — all built on the two minutes it takes to link your first account.
