Empower the
Platform Bank

Oolys is an API infrastructure platform for Financial Service Providers

We deliver production-like test environments, prototyping tools and a marketplace of templates to help companies create, test and commercialise their APIs and become better platform businesses.

Book a demo
arrow pointing to the right

What we do

We help financial institutions become better platform businesses

Create and commercialise API products

Create a suite of rich and evolving API products, built upon a deep understanding of and collaborative working relationship with the ecosystem

View API Foundry

Reduce time and cost-to-market for TPPs

Provide a range of development tools and high fidelity test environments designed to support the workflow and path-to-live for the developer community

View API Sandbox

Deliver competitive developer experiences

Help partners setup projects and prove value in days, supporting their developers with a range of analytics and supplementary API services.

View DevEx Platform

Test with rigour

Create rich, production-like test environments

Rigorously evaluate new propositions and partnerships by testing them under production-like conditions. We combine a core banking simulator, synthetic test datasets and programmatic consent flows, all delivered via FAPI compliant APIs, to create realistic test conditions upon which to build your propositions and business cases.

Illustration of two check marks and a cross representing tests being conducted

Rigorously evaluate new propositions and partnerships by testing them under production-like conditions. We combine a core banking simulator, synthetic test datasets and programmatic consent flows, all delivered via FAPI compliant APIs, to create realistic test conditions upon which to build your propositions andd business cases.

illustration of an interface representing a marketplace of APIs

Accelerate your API development cycle and get better products into the hands of your ecosystem. Test and iterate your API products in shorter cycles with our range of API prototyping tools. Build and provision new APIs in minutes by using our marketplace of 25+ fully compliant API patterns, complete with rich specifications and documentation.

Accelerate development

Bring high-quality APIs to market faster

Accelerate your API development cycle and get better products into the hands of your ecosystem. Test and iterate your API products in shorter cycles with our range of API prototyping tools. Build and provision new APIs in minutes by using our marketplace of 25+ fully compliant API patterns, complete with rich specifications and documentation.

Build your platform

A seamless experience for your ecosystem

Onboard ecosystem partners with ease, providing a seamless user experience that attracts leading developers from across the world. Utilise the admin portal to flexibly adjust user configurations whilst enabling your partners easily create, share, test and document APIs with Postman donwloads as standard.

Rigorously evaluate new propositions and partnerships by testing them under production-like conditions. We combine a core banking simulator, synthetic test datasets and programmatic consent flows, all delivered via FAPI compliant APIs, to create realistic test conditions upon which to build your propositions andd business cases.

illustration of an dashboard surrounded by app icons

Benefits

Oolys enhances your infrastructure to turn your platform into a business

Improved efficiency

  • Reduction in the cost-to-develop API Products

  • Reduction in cost-to-develop partner propositions

  • Reduction in cost-to-run test environments

Reduced Risk

  • More rigorous and realistic test scenarios

  • Reduced risk of non-compliance with standards

  • Test with synthetic instead of masked customer data

Greater opportunity

  • Quickly increase and iterate on your API catalogue and services

  • Reduce time-to-market for new differentiated API services

  • Onboard and validate new partnership opportunities faster

About us

Built with leading banks
For leading banks

“The Oolys platform has been central to our Open Banking regulatory commitments and innovation work.

Having the ability to seamlessly collaborate with third-parties to rapidly test and validate ideas has unlocked real value in developing innovative products and services for our customers."

Dan Globerson
Head of Open Banking
Logo of NatWest Bank
Dan Globerson, head of open banking at Natwest
  • 95%

    Reduction in time taken to onboard third party partners

  • 100+

    Partners connected to NatWest via the Oolys Innovation Sandbox

  • 1000+

    users of the API sandbox across all NatWest Brands

Use cases

Explore benefits and use cases for your industry

Compliance First

Built compliant so that you can be competitive

Oolys provides coverage and conformance to industry leading standards so you can easily meet regulatory requirements. New specifications and market standards can be easily extended as they come to market, or bespoke requirements to fit your organisation’s needs.

OpenID Foundation’s Financial Grade API (FAPI) profile

  • tick in a circle

    Redirect, App-to-app and refresh flows

  • tick in a circle

    Access and refresh tokens

Payment Services Directive ii

  • tick in a circle

    AIS, PIS and CPBII

  • tick in a circle

    All mandatory and optional use cases

  • tick in a circle

    OBIE and Berlin group standards

Other standards already deployed

  • tick in a circle

    Australia Consumer Data Right

  • tick in a circle

    Open Banking Brasil (“Sistema Financeiro Aberto”)

  • tick in a circle

    Custom Standards

Want to learn more?

See what Oolys could do for your platform banking ambition. Book a demo with our team.

Thank you

A member of our team will reach out to you to schedule a short demonstration of the features and capabilities of the Oolys platform.

In the meantime you can always contact us at info@oolys.com.

Oops! Something went wrong while submitting the form.