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Klark

Cockpit

All your bank accounts, finally united

Traditional accounts and neobanks, connected in seconds. Full overview, real-time display.

  • Secure Open Banking connection (PSD2)
  • Real-time notifications on every transaction
  • Revenue and spending statistics
  • Automatic categorisation
  • Compatible: BNP, Société Générale, Qonto, Revolut, N26, Shine...
Agrégation bancaire — cartes et données financières

Compatible banks

Connect with 10,000+ institutions across Europe, US & Canada

American ExpressBank Of AmericaJPMorgan ChaseCitiMercuryBrexRelayRoyal Bank of CanadaTD BankBMO (Bank of Montreal)ScotiabankCIBC

What is bank aggregation?

Bank aggregation is a regulated technology (PSD2) that connects multiple bank accounts in a single interface. Klark uses Open Banking to retrieve your transactions, balances and statistics in real time — without ever accessing your banking credentials.

FAQ

Frequently asked questions

  • No. The connection goes through Open Banking (PSD2): Klark receives your transaction data via a secure, regulated channel, and never stores or sees your banking login details.

  • Yes, you can link as many traditional accounts and neobanks as you need: they all show up in one consolidated view, each with its own balance and transactions.

  • Yes, every transaction is categorised automatically (purchases, subscriptions, revenue...) so you get a clear view of your finances without manual re-entry.