Public APIs
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Open Bank Project

Finance

Enable account holders to interact with their banks using a wider range of applications and services.

Open Bank Project's website screenshot

About Open Bank Project

Open Bank Project is an open source API platform for building, managing, and securing APIs in compliance with open banking standards, including UK Open Banking, Berlin Group, and Bahrain OBF. It provides an API sandbox, developer tools, and an API explorer, and supports use cases such as transaction requests, payments (including SEPA credit transfers), consent management, and account/counterparty data.

The platform serves two main audiences: banks, which can use it for open banking compliance, API sandboxes, API strategy, blockchain banking services, and fintech hackathons; and regulators, which can use it for regulatory advisory services and regulatory sandboxes to monitor fintech innovation. It also offers developer resources including a getting-started guide and personalized training courses.

The project is developed by TESOBE GmbH, a Berlin-based consulting firm, and has been in development since 2010. The source code is publicly available on GitHub, and TESOBE states it has worked with and advised over 100 banks and regulators globally.

Key features

  • API sandbox for testing open banking integrations
  • Compliance with global Open Banking standards including UK Open Banking, Berlin Group, and Bahrain OBF
  • API Agent for interacting with APIs and data using natural language
  • Regulatory sandbox for monitoring fintech innovations
  • Open source codebase available on GitHub
  • Personalised developer training courses

Frequently asked questions

Is Open Bank Project open source?

Yes, it is fully open source with source code available on GitHub, so you can inspect it and test it without commitment.

What Open Banking standards does it support?

It supports major global standards including UK Open Banking, Berlin Group, and Bahrain OBF.

Who is Open Bank Project for?

It is built for banks and regulators, offering solutions like compliance sandboxes, hackathon platforms, and regulatory advisory.

Who built and maintains Open Bank Project?

It is built by TESOBE GmbH, a Berlin-based consulting firm, pioneering open banking concepts since 2010.

Does it offer developer support and training?

Yes, it offers a getting-started guide for the OBP API and personalised training courses to get teams API-ready.

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