Best Web-Based Embedded Finance Platforms of 2025

Plaid is a global fintech infrastructure platform that enables businesses and consumers to securely connect to financial data and services. Through APIs that connect to more than 12,000 financial institutions across 20+ countries, Plaid operates the world’s largest open banking data network. By removing the complexity of direct bank integrations, Plaid enables developers, financial institutions, and enterprises to build secure, user-friendly, and conversion-optimized financial products. Plaid powers payments, lending, identity verification, fraud prevention, and personal finance applications. Today, more than 100 million people worldwide, including half of U.S. adults, have relied on Plaid through their connections to over 7,000 apps and services. Plaid supports a wide range of industries and financial workflows, including: Banks & credit unions, Payouts streamline disbursements, and Pay by Bank supports direct consumer-to-business payments for recurring bills, subscriptions, and eCommerce, Mortgages & lending, Government & public sector programs, Property management, Gaming, Crypto & Digital Assets, Business finances, and Wealth Management. Customers include Venmo, Robinhood, Rocket, Carvana, Affirm, Invitation Homes, and many more. Plaid is built with enterprise-grade encryption, continuous monitoring, and regulatory compliance, including PSD2 in Europe and FCA requirements in the UK. Plaid does not hold funds but enables secure data transfer and payment initiation. Plaid provides trusted infrastructure across payments, identity verification, fraud prevention, account connectivity, and open banking. With scale, security, and mobile-first design, Plaid helps businesses create seamless and secure financial experiences for millions of consumers worldwide.

The new standard for online payments. Stripe is the best platform to run an internet business. For forward-thinking businesses all over the globe, we handle billions of dollars annually. Stripe creates the most flexible and powerful tools for internet commerce. Whether you’re creating a subscription service, an on-demand marketplace, an e-commerce store, or a crowdfunding platform, Stripe’s meticulously designed APIs and unmatched functionality help you create the best possible product for your users. Stripe is helping millions of innovative technology companies scale faster and more efficiently than ever before. We believe that payments is a problem rooted in code and not finance. We are obsessed with finding elegant, modular abstractions that allow for robust, scalable and flexible integrations. Stripe is easy to use because we remove unnecessary complexity and extraneous detail.

Wallester is an Estonian-licensed financial institution and has been an official Visa partner since 2018, specialising in innovative digital financial solutions and card issuance. We empower companies across the European Economic Area (EEA) and the UK to streamline payments, launch branded cards, and scale efficiently. What we do: 1. White-Label Solution with Embedded Finance Our White-Label solution enables businesses to integrate financial services directly into their platforms - a concept known as embedded finance. This allows companies to launch branded payment cards tailored to their specific needs, enhancing customer experiences and opening new revenue streams. We ensure a swift time-to-market with simplified integration and dedicated support from our implementation team. 2. Wallester Business: Corporate Expense Management Wallester Business is designed to modernise corporate expense management. It provides companies with instant access to virtual and physical Visa cards, streamlining financial processes through a modern app and comprehensive portal. Features include expense tracking, budget analytics, and seamless integration with accounting systems to enhance financial oversight and efficiency. With a diverse team of over 190 professionals located in Estonia, Latvia, France and the United Kingdom, we are dedicated to developing high-quality, profitable products for our clients. Our passion for innovation drives us to improve and adapt to the evolving financial landscape continuously. We aim to elevate businesses by providing the most advanced financial technologies, enabling them to reach new heights in efficiency and growth. We are always open to collaboration and eager to assist companies in navigating the future of finance.

Finicity's open platform for banking makes it easy to connect your customers' financial information to your app or service. Finicity's open platform banking platform is being used worldwide by some of the most innovative and large organizations to provide better financial experiences for their customers. Your experience is dependent on data quality. Our data has been battle tested in the most demanding markets. You can easily code to endpoints and test data, and connect to Finicity’s open banking platform to access the best API coverage for banks, credit unions and payroll providers. Access to the data you need to power products is easy with our suite of APIs.

With Kinective Bridge™ (formerly OmniConnect), access the largest library of integrated fintech solutions, with 80+ integrations across 99% of US-based cores. Seamlessly connect your core with best-of-breed fintechs to scale digital transformation, modernize operations, and increase client delight. • Turnkey solution for secure, comprehensive, and supported connectivity • Innovate at your pace and scale growth without the need for extensive development resources • Mitigate manual processes and human error • Access the largest library of integrated fintech solutions with the flexibility to choose any system, technology, or provider Transformation sounds great on paper, but hard to make a reality with legacy tech stacks and outdated infrastructures. The hassle of switching cores or burning through in-house dev hours to integrate systems can be a slow, time-consuming process.

Exact Payments develops and delivers easy-to-integrate and highly scalable payments technology for SaaS companies to seamlessly embed payment flows into their software and activate a new, high-margin revenue stream. With Exact’s PayFac-as-a-Service solution, SaaS providers build frictionless buying journeys that enhance customer experience, improve retention, and increase the lifetime value of a customer by as much as 5x. Today, Exact processes >1 billion transactions annually for prominent customers, including Chase, Ordway, Cineplex, Allianz, Levi’s, and Carfax.

Boss Insights provides global leading access to business customers’ financial data with a single connection to accounting, banking, commerce, payroll, tax and more (i.e. Quickbooks, Stripe, SalesForce, etc.). It’s used by fintechs and neobanks to gain 60% increased automation, 100% automated scoring, 51% faster funding and 5x faster renewals.

Stax provides integrated payment and recurring bill solutions that are simple and industry-leading. Stax Connect is a unique payment ecosystem that allows portfolio growth through technology and monetization. Stax's developer friendly API simplifies the ability for ISVs and their payment processing with a single integration. This provides access to the best-in-class tools required to provide payment acceptance capabilities. Stax Pay offers secure online and in-person credit card processing. A business management platform that helps you manage and grow your company.

Sila is an end-to-end payment platform that provides Banking-as-a-Service through a developer-friendly payment API that is scalable and allows for fast and secure money transfers. Sila’s payment platform streamlines building and launching fintech apps and embedded payment products for financial products, fintech, crypto, and Web3. Sila’s offerings include Virtual Accounts, Digital Wallets, KYC/KYB, and ACH payments APIs for software teams. Additional functionality is available through a network of pre-approved and pre-integrated partners (to different degrees). Sila was recognized as the Best Payments as a Service Platform by the 2022 Embedded Banking Awards of Tearsheet. Sila is headquartered in Portland, Oregon.

Grow your business with finance. Accept payments from customers. Automate payments to vendors and employees. Never run out of working capital. You can mix and match products from Razorpay's Payment Suite to suit your business needs. Razorpay is the best way to integrate, onboard online, check out the features, and enjoy the best performance. Razorpay Payment pages is the easiest way for you to accept payments from a custom-branded online shop. Automated payment receipts allow you to accept international and domestic payments. Online shopping is easy with no code. Preparation is key! Hosted Event Registration allows you to quickly register attendees online and send them automated receipts. Fundraising for a worthy cause? Hosted Donations saves time and automatically sends 80G receipts.

Instant Bank Verification is a real-time, user-permissioned service that enables lenders to verify their financial data and aggregation. What can you do with IBV Verify identities of users and reduce fraud. Verify account balances in real-time. Verify employment and understand income. Access transaction history. You can verify the assets of borrowers right from the source. Flexible pricing allows you to only pay for the services you use, making IBV a great choice for loan originations. IBV is ideal for short term lending, retail loan origination, auto financing, property rentals, and other purposes. IBV is powered via an easy-to-integrate web portal that can be added to your existing website or a fully document API. Check out our demo to learn more about IBV.

HUBUC - the embedded financial services powerhouse for non-fintech companies, mainly B2B, to build better products, retain clients and generate more revenue. We are making this possible in three simple ways: - We provide access to developer-friendly, powerful tech stack to our clients through one single API. - We connect fintech capabilities of industry giants such as VISA & Mastercard, issuing banks, innovative FX, security and compliance players to our clients through one contract. - We guide implementation and secure transactions across all 58 markets where we operate.

Flinks enables the open, consent-based exchange of financial data and empowers you to connect consumers with the services they want. Flinks Enrichment is the smart analytics layer on top of your raw retail and business banking data. Whether your data pipeline is coming from Flinks, or you’re BYOD (bringing-your-own-data) from your existing integrations—extracting actionable, model-ready insights for credit risk analysis, income verification, life event detection or fraud prevention couldn’t be easier. Flinks Connectivity offers the largest financial data network coverage, allowing your customers to use your services by easily and securely connecting their financial accounts and sharing the data you need. From KYC to transactional data and assets, Flinks Connectivity is the backbone that will power your business and put you ahead of the competition. Flinks Outbound provides the Open Banking infrastructure you need to launch and adapt quickly in a dynamic market and regulatory environment. Winning with open banking goes far beyond just technology and APIs. Our extensive network of third-party applications that millions of Canadians are already using can become your launch

Free banking data & premium insights. All-in-one API for banking data to build powerful banking, lending, and finance apps. All-in-one API to access account information, transaction categorization, and insights.

Our goal is to assist businesses in creating digital finance products that are user-friendly, innovative, and inclusive, all while minimizing costs and eliminating fraud. Stitch empowers fintech and embedded businesses throughout Africa to efficiently onboard users and facilitate smooth bank-to-bank transactions. Simplify the payment process for your customers with a one-click checkout option, reducing the burden of high card fees. Enhance the onboarding experience for both customers and suppliers, allowing for effortless payments within your marketplace or platform. By using Stitch, payment service providers and aggregators can enable their merchants to provide instant, fraud-free pay-by-bank checkout options at a significantly lower cost compared to traditional card payments. Furthermore, streamline the payout process for customers and suppliers by using the same account linking, making it just as effortless to pay out as it is to receive payments. This comprehensive approach ensures that all transactions are not only efficient but also secure and cost-effective.

Our Banking-as-a-Service solution provides all the tools necessary to develop your personalized banking offerings. Solarisbank operates as a tech firm with an official banking license from Germany. By utilizing our user-friendly APIs, you can seamlessly incorporate our comprehensive digital banking features into your existing product. We have successfully navigated the intricate technical and regulatory aspects of the banking landscape, allowing you to concentrate on what truly matters: serving your customers effectively. Leverage our robust APIs to design your customized banking solution. With our Digital Banking and Cards APIs, you can establish your own neobank tailored to your vision. Our B2B2X model ensures that you maintain complete ownership of the customer relationship throughout the process. The straightforward and clear API documentation we provide will enable you to get started in a remarkably short time. Built on cutting-edge RESTful APIs, our Banking-as-a-Service platform can be tailored to meet your specific requirements. We take on the regulatory responsibilities associated with operating a licensed bank, empowering you to prioritize your customers' needs and preferences without distraction. This way, you not only build a banking product but also create a valuable connection with your clientele.

Payrix has a mission: to be the world's leader in embedded payments for vertical business software. Our goal is to give our clients more freedom, peace of mind, and a proven solution that eliminates friction, opens up new revenue opportunities, and makes life easier for their customers. Payrix clients such as Real Green Systems and Storable have harnessed our unique platform, combined with a white glove approach, that allows them to take advantage of embedded payments for growth and innovation. Payrix offers endless possibilities.

Gr4vy's no-code payment orchestration platform empowers enterprises with full control to automate, customize and optimize their payment strategy effortlessly. Through a single integration, businesses can access over 400 payment methods, anti-fraud tools and payment service providers enabling them to optimize their stack in just a few clicks, all in a centralized platform. Built on dedicated cloud instances, Gr4vy infrastructure is the only one that eliminates the risk of a single point of failure, ensuring redundancy and high performance. At Gr4vy, our mission is to empower enterprises with full control to build, customize, and scale their payment strategy. We turn payment complexity into simplicity, allowing businesses to experiment, optimize, and unlock new revenue streams effortlessly. That way, merchants can focus on what matters—growth.

Meld is your Fintech Stack as a Service. We're empowering developers with the ability to build a Multi Vendor Fintech stack. Developers can access a wide range of financial integrations across multiple domains with just a few lines of code. Lower overall 3rd party vendor costs, increase coverage and conversion rates, and save time by launching integrations across markets faster with Meld. With performance analytics for every provider integrated with - we're putting developers back in control of their fintech stack again.

SDK.finance is an API-driven fintech platform that serves as a foundation for building a payment product on top. Using its ledger layer allows SDK.finance customers to save at least 1 year of active development for building a neobank, digital wallet app, payment acceptance business, marketplace payment solution etc. What products can be built on top of SDK.finance platform? Neobank Digital wallet Payment acceptance system Money transfer app Marketplace payment solution Mobile wallet app General ledger

Spreedly, a platform for payments orchestration, is available on the App Store. Organizations that are rapidly growing, entering into new markets, trying to reduce their compliance burden or lowering payments costs, often find they cannot adapt their infrastructure in order to accept payments as their business requires. Our Payments orchestration platform allows customers to create a single integration and route transactions through virtually any combination payment services, without ever touching the card data of end consumers. Secure payment methods with a portable PCI compliant vault. Utilize our vast ecosystem of Spreedly payment services and third-party services to optimize and enable digital transactions. Connect to virtually any payment services via a single API, rather than building complex interfaces. Our experience with billions of transactions can help you improve your payment strategy.

Automate your trading activities, develop personalized services, or link your investments with pre-existing platforms. Begin trading over 8,000 international stocks and ETFs in our complimentary paper trading environment right now. Transition your use case to a live setting with a dedicated securities trading account offered through our licensed partner. Access an API tailored for stock trading and market data that empowers you to construct any brokerage scenario you envision. Utilize documentation that provides a solid foundation to kickstart your project. Stream both historical and current market data for seamless integration into your brokerage model. It's as easy as pie. Execute your trades using our REST-API, which is designed to be simple, efficient, and reliable. Create a unique brokerage experience with the lemon.markets API, which features a cutting-edge REST-API that allows you to tailor your brokerage project to meet your specific requirements. You can develop an automated trading bot that executes orders in the stock market, keeping an eye on price movements while establishing your own criteria for buying or selling. Ultimately, this flexibility allows you to engage with the market on your terms.

At VoPay, we help software companies scale faster and unlock new revenue by embedding secure, compliant financial services into their core platforms. Our Fintech-as-a-Service platform enables businesses to manage payments, automate money movement, and integrate powerful fintech products, without the need to build complex infrastructure from scratch. VoPay’s platform provides the flexibility, control, and tools businesses need to grow and thrive. Whether you're managing high transaction volumes or looking to enter new markets, VoPay provides scalable infrastructure to support your growth and deliver value to your users. Additionally, our platform integrates seamlessly with your SaaS solution through a single API, making it easy to offer embedded payments, compliance, and financial orchestration. This is particularly beneficial for SaaS platforms, as it allows you to expand without worrying about the complexities of financial infrastructure

Quickly establish bank accounts, provide cryptocurrency wallets, facilitate payments, and distribute cards to your clients. Solid presents a comprehensive and compliant array of FinTech solutions. You can integrate it in just minutes to craft unprecedented user experiences. With Solid’s Banking as a Service (BaaS), businesses can develop and introduce various deposit offerings, including both business and personal checking accounts. This service encompasses everything from ledgers to statements, providing all the essentials for creating enjoyable banking interactions. The Card Issuance and Management platform from Solid is pioneering, allowing for the issuance of cards that cater to your customers' requirements through a single API. Both physical and virtual credit, debit, and prepaid cards are entirely overseen by Solid. Elevate your customer engagement with a streamlined and robust experience embedded in your product, utilizing Solid's instant account creation API. Additionally, you can quickly issue customized physical and virtual cards, complete with the necessary spending controls using Solid's card API, ensuring that your clients have all the tools they need at their fingertips.

Column is a nationally chartered bank specifically designed for developers and builders looking to create cutting-edge financial products. By developing its own core banking system, ledger, and data architecture, Column removes the reliance on traditional middleware, allowing developers to interact directly with the U.S. banking framework. This innovative strategy enables smooth integration with the Federal Reserve, making processes like money transfers, account setups, and card program management remarkably efficient. Among its primary services are ACH origination, wire transfers through FedWire, real-time book transfers, and the capability to open FDIC-insured bank accounts via a straightforward API. Moreover, Column empowers the creation of tailored card programs by providing unique Bank Identification Numbers (BINs) and ensuring compatibility with leading networks and issuer processors. In addition to these services, Column also offers a range of lending products, including loan origination, debt financing, and loan purchase initiatives, further assisting companies in expanding their lending capabilities. With its comprehensive suite of offerings, Column stands out as a valuable partner for those in the financial technology sector.