Page 2 | Best Open Finance Platforms in the UK of 2026

PM1e

Expersoft Systems

PM1 is used by several of the world's largest private wealth banks to manage assets on a global scale across multiple booking centres. The manifest reasons are grounded by PM1 offering the most comprehensive capabilities of any product in the front-/mid-office category, covering full life-cycle management within the private banking business. From full client regulatory handling, through multi-booking centre consolidated reporting, to an unparalleled user experience, PM1 is simply the only complete software capable of meeting the needs of today's modern banks demanding digital supremacy combined with the human touch. As no software exists in isolation, PM1 also offers best-in-class interfacing capabilities to integrate with core banking systems, order execution systems, and the myriad of other applications in common use. Hosting options include on-premise, in the PM1 Cloud, and via our partnership with the Finstar Open Banking platform.

Starting Price: $30000 one-time payment

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Worldline

With connection to more than 3500 European banks in 21 countries, we help you to unlock the potential of Open Banking and advance your business through a single open banking API. From open banking Account to Account (A2A) payments, to IBAN checking, credit scoring, and business financial management, Worldline's industry leading open banking capabilities have made them the supplier of choice for multinational banks and payment providers.

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NorthRow

Regulated businesses use NorthRow to accelerate their onboarding processes and increase effectiveness of their Client Due Diligence. Improve customer experience and meet your compliance requirements with our client onboarding solutions. Continually monitor for relevant changes in your customer profiles to proactively manage your regulatory risk. Efficiently remediate your existing customer base with our API-driven solution to help ensure compliance. Compliance is about more than ticking boxes, making quick, effective decisions about your customers is critical. Northrow’s SaaS platform allows clients to consume a range of data and make intelligent decisions on who to transact with and how. Open Banking is a new, secure way for customers and SMEs to take control of their financial data. Open Banking chose NorthRow to deliver its onboarding processes, as they set the standard for securely managing customer financial data.

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Auto Decision Platform (ADP)

LendingMetrics

Our online Auto Decision Platform (ADP) saves on time, money and errors for lenders. Driving more profits to your bottom line. ADP is a multifaceted, multi-award-winning program, with countless possibilities once deployed. Our cutting-edge decision services enable credit risk professionals to create and manipulate decisioning logic on demand. The next generation private-cloud-based solution Auto Decision Platform (ADP) delivers comprehensive, automated decisions through direct interaction with customers, and allows lenders to decision in a compliant manner. Leverage our universally connected suite of integrations to consumer and commercial CRA data, multiple Open Banking sources, eKYC and fraud products, accounting, device ID, HPI, mobile and email verification, AVM and Land Registry products to execute decision strategy. ADP allows you to build, edit, test and deploy your own bespoke scorecards within a modern, easy-to-use interface.

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WWS Open API

Auriga

With the entry into force of the PSD2 Directive on January 13, 2018, the digital transformation of the banking world has officially begun. This revolution impacts the whole ecosystem of payments, including banks and companies defined as banking service suppliers. This brings a new scenario into play, where Third Party Providers (TPPs) can access account information and payments, as instructed by users (called Payment Service Users (PSU)), after having granted an explicit PSU consent. If you are a TPP, or if you are planning to be, and want to join our API platform, refer to our “Get started” section and follow the instructions. The platform for the future of digital payments. WWS Open API is the platform for seizing opportunities created by Open Banking and PSD2. The WWS Open API sandbox is available for testing purposes by TPPs and is where they can trial all the functions available on the platform via sandbox APIs.

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LoyalTfacts

Loyal Solutions

We offer the services and technologies needed and have extensive experience in designing, implementing and operating large-scale loyalty programs, including merchant-funded programs across the globe. We offer a modular approach on services and technology based on your business objectives and budgets. We have a partnership mindset and offer fully outsourced solutions where you may leave everything in our hands. We also have clients who benefit from our market-leading technology, our concepts or our know-how while operating their program with existing internal resources - The choice is yours, we adapt to you. Modular and scalable SaaS platform. Complete end-to-end solution for merchant-funded programs. No IT projects are needed – it can work as a standalone solution. Easy integration to your existing systems if needed. PCI DSS level 1 certified and GDPR “store on soil” compliant. Real-time integrated to Visa, American Express and Mastercard. Open banking certified.

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Tink

One PSD2 compliant platform, endless opportunities. Build the future of financial services. Access a broad range of high-quality financial data from banks across Europe through a single API. So you can provide smart financial services – or engaging new customer experiences. If you’re a big bank looking for a custom-built solution, a growing fintech looking for a technology partner or a small business looking for the tools to enable your ideas – we’ve got you. Our platform is built to enable ideas of all shapes and sizes.

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Yodlee

Yodlee is a leading financial data intelligence platform that connects, enriches, and activates data to help financial institutions and innovators deliver smarter, more personalized customer experiences. With over 601 million connected accounts and 19,000+ data sources, Yodlee provides unmatched access and accuracy for digital banking, lending, wealth management, and payments. Its intelligent APIs and analytics tools enable real-time insights that drive customer engagement, growth, and loyalty. Backed by over 25 years of innovation, Yodlee powers some of the world’s top banks, fintechs, and financial platforms. From open finance to account verification and AI-driven insights, the platform transforms raw financial data into actionable intelligence. Simply put, Yodlee empowers organizations to connect data, activate insights, and drive sustainable growth.

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Fusion Data Cloud

Finastra

Fusion Data Cloud by Finastra is a comprehensive data platform that helps financial institutions and fintechs harness their data for faster, smarter decision-making. It simplifies access to real-time, actionable insights through AI, machine learning, and business intelligence tools. Pre-integrated with Finastra’s core banking products, it enables secure data sharing, advanced analytics, and predictive modeling across retail banking, lending, payments, and capital markets. The platform supports personalized customer experiences, streamlined operations, and proactive risk management. Developers can use curated datasets to build and fine-tune innovative solutions in less than 90 days, promoting them via the FusionStore marketplace. With scalability, flexibility, and enterprise-grade security, Fusion Data Cloud empowers organizations to innovate and grow without costly integration barriers.

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Kontomatik

We deliver banking data to boost your business. Business around the world transforms their services with Kontomatik. Whichever your institution type or budget, Kontomatik has the solution. If you are looking partner to empower your business with banking data or have ideas to create new product or service with open banking – we are ready to support. Check how Kontomatik features may help your business. Onboard your customers with easy-to-use widget - simplify the process and move it to online channels. Use the data from user banks accounts to remove manual actions, create a seamless customer experience and increase conversions by making the process easy and error-free. Get access to real-time and reliable data about client’s income structure and verify bank account number before making any transfers. Make more accurate assessments and increase acceptance rates.

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Ninth Wave

The Ninth Wave Platform is a single, comprehensive open banking solution that enables financial institutions to securely and efficiently share permissioned data with a wide array of third-party applications including aggregators, fintechs, accounting and ERP solutions, personal financial management and wellness tools, tax prep software, and other consumer and business solutions. With Ninth Wave, retail and commercial banks, credit unions, wealth and investment managers, and other financial services firms can give their customers fast, convenient access to their data on their terms – at any time, through whatever app or solution they choose. The result is an enhanced digital experience that boosts satisfaction and loyalty, attracts new customers, opens up new revenue streams, reduces risk, and ensures regulatory readiness for our clients.

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UNUapi

PaymentComponents

Provides the necessary ingredients to harvest the open banking APIs out there. Connect to multiple banks with the effort of one. Provides the nuts and bolts to connect to a number of banks. Transforms the ever-changing APIs of each bank to a unified and simplified protocol. One API infinite possibilities in a homogenous experience. Connects new banks every day. We could rearrange our priorities to accommodate your plans. And you don’t need to learn new things to onboard them. Our API is built on top of the Berlin Group protocol. Comes pre-bundled with Consent handling, Account balances, Transactions and Payment Initiations with a plethora of supported banks and standards. More features are added constantly. It is a stateless API, ready to be installed on your premises next to your web and mobile banking back-ends, for your exclusive use, in compliance with your policies. We will update your SDK when needed.

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Whizzapi

Savangard

Access to the full potential of open banking in one place. The Banking API aggregator allows quick integration with all banking APIs in Europe using a single interface. Fast and optimal connection to banking APIs without the need to take care of implementation differences between banks. With 6+ sandboxes built for our clients, we have gained experience that allowed us to create a solution that is quick and easy to implementation. We provide a connection to the API, and you can focus on your business. We can provide services as time-and-material staff outsourcing (engineers, architects, PMs) but we mostly deliver fixed-price projects with defined scope, timeframe and budget – also in the near shore model. This makes our services exceptionally effective and competitively priced. We’ve delivered over 5000 integration services and 1500 successfully integrated systems.

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Yapily

Yapily helps you deliver a faultless customer experience, while staying on top of an ever-changing Open Banking compliance landscape. Designed for open banking and delivering seamless connectivity. Only technology company to be selected by IBM for open banking offering. Reaching new markets and bigger volumes as open banking API’s are released. Using a single open API, you can access the data you need to enrich the end-users experience. From aggregating, categorising and enriching account information, to initiating payments and transactions, your business gains the visibility to offer personalised financial advice. By eliminating the technical barriers, Yapily enables any business to interact with customers using one seamless, secure connection. Banks, financial providers and developers have the building blocks to build, connect and monitor their own API’s for communication within minutes.

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Salt Edge

Salt Edge is a leading financial API platform with PSD2 and open banking solutions for every business. The company has two main vectors of activity: 1. Enabling third parties to get access to 5,000+ bank channels via a unified gateway. 2. Developing the technology necessary for banks to become compliant with the directive’s requirements. ISO 27001 certified and open banking licenced in the UK, the company employs the highest international security measures to ensure stable and reliable connections between financial institutions and their customers. The company is integrated with thousands of financial institutions in 50+ countries and takes great pride in providing open banking solutions to various financial institutions, including ING Bank, Western Union, Finom, Pleo, Freshbooks, Hyperjar, Azimut, Odoo, MoneyWiz, and many others. Salt Edge has been named a Strong Performer in The Forrester Wave™: Open Banking Intermediaries, 2023 Report.

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Ethereum

Ethereum Foundation

Ethereum is the community-run technology powering the cryptocurrency, ether (ETH) and thousands of decentralized applications. Ethereum is a technology that's home to digital money, global payments, and applications. The community has built a booming digital economy, bold new ways for creators to earn online, and so much more. It's open to everyone, wherever you are in the world – all you need is the internet. Today, billions of people can’t open bank accounts, others have their payments blocked. Ethereum's decentralized finance (DeFi) system never sleeps or discriminates. With just an internet connection, you can send, receive, borrow, earn interest, and even stream funds anywhere in the world. Today, we gain access to 'free' internet services by giving up control of our personal data. Ethereum services are open by default – you just need a wallet. Stake your ETH to become an Ethereum validator.

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Onchain Custodian

An integral custody and open finance service for institutional clients and accredited investors to manage digital assets in a secure, insured and compliant way. Headquartered in Singapore, Onchain Custodian® (ONC) offers a global, standardised, resilient, insured and compliant custody service for the safekeeping of institutional digital asset investments with incomparable user experience. ONC's solution is built with flexibility to meet the possible futures of crypto custody. Best practices around digital asset custody are essential to the future of this industry. Onchain Custodian® is committed to work with customers and partners to build the global standard for digital asset custody. Our SAFE™ digital asset custody platform has been developed with the highest level of security. We offer comprehensive reporting services to facilitate efficient and transparent management of your digital asset holdings.

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Coconut

Coconut connects to your bank account to help you track income, claim expenses and work out how much tax you owe. With an overview of your finances at your fingertips it’s easy to work out how much you can afford to pay yourself or re-invest into your business each month. We’ll help you stay on top of your bookkeeping and estimate how much you need to set aside for tax, so you'll never get an unexpected bill at the end of the tax year. Create and send branded invoices on the go and manage your income straight from the app. Handy reminders will help you keep on top of late payers too. We’ll work out how much you have left after you’ve set your savings aside that you can take out of the business as your take home pay, or to reinvest to help your business grow. Keep an eye on how much you’re earning and how much you’re spending, with all the transactions that make up those numbers available in just one tap.

Starting Price: $5.02 per month

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Fidor

Fidor Solutions

We collaborate with forward-thinking organizations to design customer-led digital banking propositions from the ground up. It's not about the technology you use to serve your customers, but about how you use technology to make your customers feel like Number 1. It's all about making banking convenient, easier, accessible and rewarding for your customers. Our proprietary digital banking backbone fOS enables you to do that. Our live clients and the multiple awards we received prove it. Fidor provides all the expertise you need to bring your digital banking project to life. We think, design, test, build and go to market. Our innovative digital banking platform, fidorOS (fOS), packs all the necessary banking functions you need, from onboarding, card and account management and credit products to analytics. One platform manages them all! As a first adopter of Open Banking principles and API, we designed our fidorOS platform to be light-years ahead of traditional solutions.

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Belvo

Connect your app to your users’ financial data in the easiest and most secure way through a single Open Banking API. Build engaging and next-generation products your users will love. Your users' financial data comes in multiple formats, from different sources. We connect to over 90% of personal and business bank accounts in Latin America, as well as tax institutions and gig economy platforms. Our Connect Widget can be integrated into your product in just minutes. Save months of development and focus on what really matters to you. Our platform is built on top of best-in-class security infrastructure and we are currently going through ISO 27001 certification. Connect your users’ financial accounts and enrich their data in simple steps. From lending to smart saving, we’ll help you create what your users need. Access, aggregate, and interpret customers’ financial information, such as their income, to build better borrowing experiences.

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TradeCore

Built by developers, for developers. API-based technology allows you to create your applications on top of our powerful financial tools. Security is at the core of our technology philosophy. Enhanced security with two-factor authentication, secure storage and backup for robust disaster recovery, and strict internal access controls comes as standard. The ability to support massive amounts of data at scale sets TradeCore apart in the financial sector. We build systems for industry titans, and empower them to take their business even further. Access industry-leading data vendors with our asset-class agnostic trading interface. Issue your own Mastercard® virtual and physical cards with compliance made easy. Make the most of open banking without making more work for your team. Automate and secure cryptocurrency dealings with full.

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Appifee

Neontri

We are experts in building and maintaining custom systems. We shine in complex projects requiring integration of multiple legacy systems. Payments, including cards, mobile payments and open banking. Using big data technologies to build high-availability reliable data hub platforms integrating legacy data in real time. In a fast and effective way we will choose ideal specialists who suit your needs. People will view your products and content 4.2x more on an app than on a website, even if your site provides the best possible user experience. Global shopping cart abandonment rates are up to 97% on mobile websites. Mobile apps solve this problem by simply saving user data and providing in-app payments.

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Railsr

Making embedding finance into apps and customer journeys as simple as drag and drop. One platform to access a complete set of global financial capabilities. A super simple API for developers to embed global financial services directly into your app or customer journey. A global operations and license platform that processes billions of dollars annually to run your embedded financial services for you. Or if you have your own licenses and financial operations capabilities, these can be plugged in and you can use ours to scale to new geographies. Simple APIs to build and integrate any financial use-case into your own customer experience. You concentrate on product design, marketing, and engaging customers, we do all the rest. Instantly create single-use virtual debit cards to manage SaaS and other subscriptions like Netflix. Integrate wage advancing seamlessly into the payroll processes.

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OpenPayd

Build, upgrade, and grow with easy access to an entire financial ecosystem. Accounts, FX, domestic and international payments, acquiring, open banking, and more - all delivered through a single, developer-first API. Create new and exciting customer experiences by embedding financial services within your products. Your customers never need to leave your ecosystem again. Improve customer-facing and back-office operations with seamless integrations with your existing systems. Move all your services to OpenPayd and enjoy market-leading rates, coverage, technology, and support. Scale at speed by accessing local payment rails, unrivalled FX management, an extensive network of global licences, and much more. Make and receive payments locally or internationally with access to OpenPayd's global banking network.

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Wanchain

Blockchain technology is rapidly changing the world as we know it, but public and private blockchain networks are still operating in isolation. Open Finance must be connected. Open finance is enabling financial freedom, empowerment, and connectedness that we’ve never experienced in history. We seek to accelerate this change through global connectivity. Wanchain is the world’s most advanced blockchain interoperability platform. Wanchain is connecting all isolated public and private blockchains to allow flow of the world’s digital assets and data. Lock tokens on original blockchain using decentralized, non-custodial mechanism. Use proxy tokens in DAPPs throughout Wanchain’s crosschain ecosystem. Burn the proxy tokens and unlock the original tokens. Wanchain provides the economic infrastructure for developers to build super financial applications that span multiple blockchains and communities.

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NSure

Nsure Network

The risk marketplace that enables you to outsource the risks you need, and rewards you for underwriting the ones you are comfortable with. Provide capital to back insurance risks in the capital pool, or purchase insurance coverage to obtain NSURE tokens. NSURE are minted and automatically awarded on every block. Nsure.Network is a permissionless platform for whoever wants to purchase coverage. Capital providers can utilize NSURE to stake on specific insurance risks to obtain daily insurance premiums. Leverage staking is available for non-correlated insurance products. Pricing is determined by real-time supply of capital and demand of insurance coverage for the products. The capital model ensures that valid claims will always be paid and that systematic risk is under control.

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DeFiprime

DeFiprime.com is a media outlet and analytical services provider for the DeFi community. Its mandate is to inform, educate, and connect the community as the definitive source of news dedicated to decentralized finance space. We are a curated list of DeFi products, not aiming to list every existing product, but only the best ones. The product listing could be a subjective process, and not a substitute for professional advice and independent verification. No crypto tribalism and bias. Ethereum, Tron, EOS, Bitcoin and the rest of blockchains are equal as long as a DeFi product built on top of it is useful. We are the largest and oldest media outlet, focused solely on DeFi and Open Finance space. The only ad format available for adverts at the moment is native articles (interviews, use cases, explainers). Decentralized or open-sourced frontend provided in case you want to play with geofences.

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Waves

Waves is a community‑based stack of decentralized open‑source technologies to build scalable, user‑friendly apps. Waves provides everything to launch a successful blockchain game. The algorithmic price-stable assetization protocol enables the creation of stablecoins pegged to specific real-world assets, such as national currencies or commodities. Waves is a global open-source platform for decentralized applications. Based on proof-of-stake consensus, Waves aspires to make the most of blockchain, with a minimal carbon footprint. Waves technology stack can benefit in any use cases that demand security and decentralization, open finance, personal identification, gaming, sensitive data and many others. Waves technologies are supported by the Waves Association, a Berlin-based non-profit organization, which fosters Waves research, education, and provides grants for projects based on Waves stack.

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Umee

Simplest way to start your DeFi experience for staking, rates, and interoperable solutions across blockchains. Umee is a layer one blockchain for cross-chain communication and interoperability, built on the Cosmos SDK and powered by Tendermint Consensus along with a self-sovereign validator network. Interoperability is achieved using Inter-Blockchain Communication protocol (IBC), Gravity bridge, and decentralized infrastructure for creating a universal cross-chain DeFi hub toward expanding the crypto ecosystem. A DeFi platform designed towards integrating with money legos, that interconnects crypto markets across networks, allows for the development of open finance innovation including multi-chain staking, interchain leverage, and cross-chain interest rates. As a base layer blockchain, applications and money lego primitives can be built on top of Umee to access cross-chain leverage and liquidity.

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Datanomik

Secure access to financial data in real time, through a simple API integration. Implement any of our APIs with just a few lines of code. Companies can access real-time and standardized data directly from banks and other institutions through a proprietary API connection.

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Best Open Finance Platforms in the UK - Page 2

Compare the Top Open Finance Platforms in the UK as of April 2026 - Page 2