The leading Open API Platform for Banks
Kickstart your Open Banking Initiative
Pioneering Open Banking concepts, standards and technology since 2010, Open Bank Project is the global standard and open source API solution for Open Banking.
OBP has inspired and supports regional standards and frameworks such as UK Open Banking, STET and Berlin Group.
Drive fintech innovation
With over 11,000 developers and fintechs using the Open Bank Project, banks can tap into a global community of innovators who are keen to collaborate. For examples see our ecosystem page here.
Our technology was built with fintech developers in mind, giving them a superior experience and unparalleled access to tools and documentation to boost their productivity.







Enhance security & control
Control third-party relations using access control, monitoring, and authentication in the OBP API Manager. Decide which APIs to expose and to whom, and revoke access at any time.
The solution is deployed on-site behind the bank’s firewall, ensuring a level of security equal to or better than the bank’s current systems.
Test new services in the API Sandbox
Leverage a fully-operational and self-contained sandbox environment deployed in the cloud or on-site using test data.
The OBP sandbox enables banks to offer an experimentation facility not connected to production systems (ideal for hackathons and prototyping). Developers can then engage in creative experimentation using a catalogue of over 550 pre-built APIs.
Simplify integration with your legacy
Using best-of-breed, functional and scalable technology, the Open Bank Project provides a set of pre-built connectors and adapters that integrate with core banking systems.
The overall architecture comprises modular building blocks which enable organisations to cherry-pick modules that best fit their requirements.
Comply with major Open Banking standards
OBP enables EU PSD2 compliance out-of-the-box, covering everything from payment initiation to Strong Customer Authentication (SCA). The platform also offers the ability to surface major industry standards such as Berlin Group, UK Open Banking, Mexican Open Finance, etc.
We commit to tracking regulatory changes and enhancing the platform accordingly, making the solution future-proof in terms of future Open Banking regulations in your country.

Powered by Open Source and a stellar international team
Open Bank Project is open source. This means organisations can access the latest source code at any time, benefit from the input of third party professionals and other banks and test the solution freely. For commercial use, our customers subscribe to a commercial licence which gives access to hardened security patches, proprietary connectors and enterprise support by the pioneers of the Open Banking movement.