Open Bank Project
Open Bank Project (OBP) helps organisations create, test, and manage financial APIs for sharing data and building applications.
What Open Bank Project is
Open Bank Project (OBP) helps organisations create, test, and manage financial APIs for sharing data and building applications. Its catalogue contains 550+ endpoints for areas including accounts, payments, KYC, foreign exchange, and products. An API gateway provides traffic and access controls as well as rate limiting.
The platform includes a developer portal, API manager, browser-based API explorer, analytics, and monitoring. Prebuilt authentication and consent capabilities support securing APIs according to regulatory requirements. Developers can test APIs and applications using test data in a sandbox, which is free for developers. OBP lists support for Berlin Group, UK Open Banking, and Open Bank Project standards, and names regions including Europe, Mexico, Brazil, Bahrain, Saudi Arabia, and Australia. It connects to existing systems through prebuilt endpoints and can be run locally or explored in a browser. The software offers an AGPL option; commercial licenses are available on request. TESOBE, the Berlin-based company behind OBP, also offers personalised Open Banking training for bank, regulator, and developer teams.
Good
- Catalogue covers 550+ financial API endpoints
- Gateway provides traffic controls and rate limiting
- Browser-based API explorer and developer portal
- Free developer sandbox uses test data
- Can be run locally
Watch out
- Commercial license pricing is on request
- AGPL may not suit every organisation
Who it suits
OBP is intended for financial institutions, regulatory authorities, global development companies, and FinTech companies working with financial APIs. Its free sandbox may suit developers who want to test with synthetic data.
Verdict
OBP offers API management and developer tools for organisations building financial-data applications, along with a free sandbox for testing. Organisations that cannot use AGPL can ask TESOBE about a commercial license.
Plans and prices
From Open Bank Project's own pricing page, checked 5 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Public API Sandbox | Free | Free for developers to use · test/synthetic data |
| Commercial License | Priced on request | Commercial license available · contact TESOBE for details |
The facts
Each one read from Open Bank Project's own pages, with the date it was checked.
What it does
- API catalogue
- The platform page describes a catalogue of 550+ API endpoints covering areas including accounts, payments, KYC, FX, and products.checked 5 Oct 2026
- Authentication
- OBP provides prebuilt authentication and consent features for securing APIs according to regulatory requirements.checked 5 Oct 2026
- Developer tools
- The platform includes a developer portal, API manager, browser-based API explorer, and analytics and monitoring.checked 5 Oct 2026
- Gateway controls
- Its API gateway provides traffic control, access control, and rate limiting.checked 5 Oct 2026
- Integration
- OBP connects to systems to expose data through prebuilt endpoints, and a case study describes an implementation using Keycloak and RabbitMQ.checked 5 Oct 2026
- Intended users
- The platform FAQ names financial institutions, regulatory authorities, global development companies, and FinTech companies as users.checked 5 Oct 2026
- Local deployment
- The getting-started page says OBP can be cloned and run on a local machine as well as tested in a browser.checked 5 Oct 2026
- Open source license
- The software has an AGPL option; the maker says commercial licenses are available if AGPL does not suit an organisation.checked 5 Oct 2026
- Purpose
- OBP lets organisations create, test, and manage financial APIs to share data and build applications.checked 5 Oct 2026
- Sandbox
- The sandbox lets developers test APIs and applications using test data, and its listed sandbox terms say it is free for developers.checked 5 Oct 2026
- Standards
- The platform page lists support for Berlin Group, UK Open Banking, and Open Bank Project standards, alongside regions including Europe, Mexico, Brazil, Bahrain, Saudi Arabia, and Australia.checked 5 Oct 2026
- Support and training
- TESOBE offers personalised Open Banking training for bank, regulator, and developer teams.checked 5 Oct 2026
The company
- Company
- The maker identifies TESOBE GmbH as the Berlin-based consulting firm behind Open Bank Project and gives its address in Berlin, Germany.checked 5 Oct 2026
- Founded
- 2010checked 4 Oct 2026
- Headquarters
- Berlin, Germanychecked 4 Oct 2026
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