icon Bank

Instant access to clean,

standard bank account data

Allow users to connect their banking data instantly. Access detailed balances, transactions and historical data from current accounts – fully normalized for a seamless integration.

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Europe-wide coverage

Our Open Finance API connects to 1800+ financial institutions across Europe.

Exhaustive Data

Our real-time transaction data is cleaned and standardized so you can be confident you’re working with relevant and timely data.

Simple integration. Quick onboarding

Go live in less than a day with our interactive integration guide and free real-life testing environment.

What’s in Bank?

Individual & business

Retrieve all user’s current accounts with superior balance & identification data.

  • Instant snapshot of a user’s multiple current accounts with IBANs
  • Rich balance attributes: historical, coming, available
  • Point-in-time query to retrieve historical data

At least three months’ history of transaction data. Daily updates.

  • Operation date, amount, currency, label and transaction type (card, transfer, deposit…)
  • Deferred debit transactions
  • Up to four data updates per day

How customers connect their accounts to your apps

 

We ensure all user accounts are easy to connect and always available.

Webview link URL

https://walleto.biapi.pro/2.0/auth/webview/fr/connect/security?s=eyJjbGllb
screenshot of the application walleto
1

Security & consent

We take your users by the hand by building trust and making sure they consent with confidence.

2

Bank selection

Users quickly find their bank: we highlight popular ones and provide a blazing-fast search experience.

3

Authentication

App-to-app, web redirection, embedded: our API makes it easy to fine-tune the perfect authentication flow for each use case.

4

Account selection

Users can select only the bank accounts they wish to share, making our consent flow fully GDPR-compliant.

5

That’s it!

After the user validated through the bank’s mobile app or SMS code, transactions and balances are instantly retrieved and the user is redirected to your app or website.

"The quality of Powens' technology and the ease of integration enables us to collect our customers' banking data much faster. We can now offer split payment options in less than one minute and achieve the highest acceptance rates on the market."
Louis Chatriot
CEO - Alma

Powens console

User-friendly configuration of your domains, client applications, webhooks, and connectors. Complete monitoring of connection statuses.

Create an account and let us guide you
Setup a free sandbox in just a few clicks and use the wizard to easily test our API with real-life scenarios.
Configure
Adapt the user flow to maximize success rates. Choose the capabilities and banks to activate.
Monitor
Check bank sync usage and keep an eye on health status reports.
Analyze
Visualize key metrics & trends to optimize your Open Finance experience (amounts, users, conversion rates...).

Why Powens?

1800+
Institutions
10bn+
Transactions processed
15bn+
Monthly refreshes
99.9%
Uptime across Europe
Safe
Secure & PSD2 compliant

Talk to an expert

Explore our developer resources, including a test environment

This site is registered on wpml.org as a development site.