Embedded Finance: How to Integrate Financial Services

Banking is showing up inside apps you already use, from Uber's driver payouts to Klarna's checkout financing.

Embedded finance means banking, lending, insurance, and investing tools built directly into the apps you already use, like a rideshare app that pays drivers instantly or a checkout page that offers a payment plan. It's changing how people access money services without ever visiting a bank.

At a Glance

  • Embedded finance folds banking, lending, insurance, and investing into nonfinancial apps through APIs.
  • Shopify Balance, Uber's driver banking tools, and Starbucks' pay by phone app are all real examples in use today.
  • Industry estimates put the market near $104.8 billion in 2024, with growth forecasts running as high as 23 to 33 percent a year through the early 2030s.
  • Benefits include convenience and wider access to financial tools, but risks include data security, customer support gaps, and regulatory exposure.
  • Open banking and decentralized finance are related but distinct concepts, each with a different approach to who controls the data and infrastructure.

How the Technology Actually Connects Your Bank to Your Apps

Companies outside the finance industry, retailers, ride hailing apps, software platforms, plug into banks and fintech firms through application programming interfaces, or APIs. Those connections let a company like Uber offer drivers instant deposits and debit cards, or let Shopify give ecommerce sellers business banking through its Shopify Balance product, all without becoming a bank itself.

Joris Hensen and Brigitte Koetting, who lead API banking work at Deutsche Bank, described the shift as something bigger than a new sales channel. Their view is that embedded finance is reshaping the bank itself, since services now get customized to fit a partner's product rather than delivered in the bank's own format. Deutsche Bank's own rollout started with standardizing account opening across its brands, then built an investment API for family offices and a tool called db Smart Access that lets small business customers plug their accounts directly into their own software.

Where You'll Actually Encounter Embedded Finance

The clearest examples show up at checkout and in daily transactions. Buy now, pay later services like Klarna and Afterpay split a purchase into installments right at the point of sale. Starbucks lets customers order and pay through its app while racking up rewards points. PayPal's cash card draws straight from a user's PayPal balance, while Amazon lets shoppers pay using Chase's rewards program.

Investing has followed the same pattern. Robinhood, Cash App, and Acorns let people buy and sell stocks or crypto inside apps they already use for other money tasks, no separate brokerage account required. Insurance has moved the same direction: Tesla offers coverage during a vehicle purchase, and travel sites like Expedia and Booking Holdings sell trip insurance as part of the booking flow.

Who Builds and Backs These Services

Three types of firms make embedded finance possible. Technology providers build the APIs and infrastructure, companies such as Synapse, Unit, Railsr, and Solaris fall into this category. Balance sheet firms are the licensed, regulated institutions, often challenger banks or banking as a service providers, that actually originate the loans, deposits, or insurance policies behind the scenes and absorb the regulatory risk. Distributors are the retailers, software companies, marketplaces, telecoms, and manufacturers that put the finished product in front of customers.

Walmart offers check cashing, bill pay, and money transfer services through partners in its stores. Home Depot issues consumer credit cards and contractor credit lines. Telecom companies bundle micro loans and prepaid overdrafts into mobile plans, and auto makers wrap lease financing and insurance into a vehicle purchase.

A customer holds up a smartphone to pay at a coffee shop counter.

What You Gain and What Could Go Wrong

The upside is real. Bundling services into one app can save time, build loyalty, and, according to Hensen and Koetting, has potential to reach unbanked populations through tools like mobile wallets or microfinance built into agricultural supply chains. Vetted financial partners also bring security standards that a retailer or software firm might not build on its own.

The downside deserves equal weight. Stacking too many financial products into one app can overwhelm customers or bury the core product a company was known for in the first place. Data sharing across multiple partners widens the target for hackers. Companies taking on embedded finance also inherit compliance obligations around lending, privacy, and fair access, even when they're just distributing someone else's product. And if a partner's service fails or leaks data, the reputational damage lands on the brand customers actually trust, not the bank behind the scenes.

How Embedded Finance Differs From Open Banking and DeFi

Open banking is the plumbing: banks giving fintech firms API access to customer data and account functions under regulation. Embedded finance is what gets built on top of that plumbing, nonbanks weaving financial tools into their own products. Decentralized finance takes a different route entirely, using blockchains and smart contracts to try to remove central authorities and intermediaries altogether. Embedded finance keeps those licensed institutions in the picture, just further in the background.

Global Market Insights valued the embedded finance market at $104.8 billion in 2024 and projects growth above 23 percent annually through 2034, potentially reaching $834.1 billion. Grand View Research estimated an even steeper 32.8 percent annual growth rate from 2024 to 2030, a sign of how quickly banks and app makers expect this shift to keep moving.