Embedded financial technologies explained: Learn what they are and how they work

Twenty years ago, if a platform wanted to offer financing, payments, or insurance along with a sale, it had to hand the customer off to a separate financial institution. The moment money entered the picture, the user left the product. Embedded finance flipped that model. Today, financial services show up inside apps; banks and infrastructure providers handle the processing behind the scenes, keeping customers in-app for a seamless user experience.

The embedded finance ecosystem is growing rapidly. According to Mordor Intelligence, payments alone accounted for 43.68% of embedded finance activity in 2025, and the broader category is projected to climb from around $126 billion in 2025 to roughly $454 billion by 2031. Embedded financial technologies now power in-app payments, digital wallets, lending, insurance, and more across platforms that look nothing like banks, while the infrastructure providers operate underneath.

This article covers what embedded finance is, how embedded financial services work, the main types of embedded finance solutions, and the industries adopting them most aggressively. Slash fits into that ecosystem by helping businesses manage the movement of money after the customer transaction happens. With Slash, you can send invoices with embedded payment links, settle global payments with fiat or stablecoins, track balances across multiple entities, or sync transaction activity directly into accounting systems like QuickBooks and NetSuite.¹, ⁴

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What are embedded financial technologies?

Embedded financial technologies let a business put financial services directly inside its own product. Embedded providers offer modular financial tools, which are usually enabled by APIs that connect a checkout or other service to the technical infrastructure required to handle an online financial workflow. A ride-share app that holds driver earnings in a wallet, a Shopify store offering pay later at checkout, a vertical SaaS platform issuing branded debit cards to its customers: all of these are embedded finance solutions.

None of this works without partnerships. Sitting behind the user experience is usually some combination of a sponsor bank that holds the regulatory license, a banking-as-a-service (BaaS) or payments-infrastructure provider that runs the technical stuff, and sometimes a card network or specialized issuer for certain embedded offerings. The host platform owns the customer relationship and the user experience. The embedded finance partners own the compliance, the infrastructure, and the payment processing.

How embedded financial technologies work

The mechanics are less mysterious than they sound. While it may require some technical savvy to set up for the first time, many modern fintech companies make it fairly painless. A typical embedded finance workflow looks like this:

A business integrates the financial APIs or infrastructure into its platform, whether that's using a prebuilt checkout element or hard-coding the capabilities into the preexisting UI.
Financial providers run the regulated banking services, payment, or card-issuing infrastructure in the background.
Users access embedded financial services directly inside the app or website, without being redirected.
Transactions, payouts, and other financial activity settle through the partner stack while the customer stays in the host product.

What sits behind step two is usually unseen by both the customer and the host platform: _.

Types of embedded financial technologies

Embedded finance is not a single product. It encompasses a category of financial solutions that platforms mix and match depending on their business model. ..

Embedded payments

Payment processing is the most widely used form of embedded finance. Stripe popularized the model: drop in a few lines of code and your product can accept cards, ACH, and bank transfers without sending users to a separate checkout. Additionally, marketplaces use embedded payments to take a cut of each transaction, while SaaS platforms can use embedded payments to capture payment data and improve retention.

Embedded banking and wallets

Wallets, stored balances, and embedded bank accounts are often grouped together, but they are not the same thing. Wallets typically hold funds in pooled custodial accounts while the platform tracks balances internally. Embedded banking goes further by offering account and routing numbers through integrations with sponsor banks. Providers like Stripe Treasury and Unit help platforms offer accounts, balances, and payout infrastructure without becoming regulated banks themselves.

Embedded lending

Embedded lending is a bit more ambitious, but adoption is accelerating. Offering financing options inside a digital platform still involves the same regulatory complexity as anywhere else: underwriting, servicing, state lending licenses, fair-lending compliance, and more. There's a few different versions of embedded lending. Square offers small business loans inside its POS system, while Shopify Capital can advance working capital to merchants based on their sales history. Buy now, pay later (BNPL) at checkout is another version of lending, with Affirm and Klarna as two popular providers.

Embedded insurance

Embedded insurance appears in many consumer apps and marketplaces, often at the point of purchase. Travel insurance during checkout, rental coverage inside car-share apps, and device protection plans are all examples. Instead of purchasing insurance separately, users are offered coverage within the existing transaction flow.

Embedded card issuing

Branded debit and credit cards have become common in vertical SaaS and marketplace platforms. Delivery apps offer instant payout cards, marketplaces issue spending cards, and business software platforms launch branded expense cards tied directly to their products. Infrastructure providers like Marqeta, Lithic, Stripe Issuing, and Highnote handle the regulated banking and network side while the platform controls the user experience and spend rules.

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Benefits of embedded financial technologies

The benefits of embedded financial can vary with execution. A poorly integrated wallet feature creates more support tickets than revenue, but a well-integrated embedded finance solution can significantly improve user experience. Here are some of the downstream benefits associated with using embedded finance:

Improved customer experience

Done well, embedded financial tools remove the friction from checkout. Instead of being redirected to a separate payment portal or banking flow, users can complete transactions directly inside the product they are already using. That smoother experience can improve checkout completion rates, reduce dropoff, and make the platform feel more cohesive overall. Done poorly, though, embedded finance just adds another layer of UI complexity without actually making the experience easier.

Potential new revenue streams

Embedded finance gives platforms new ways to make money beyond their core software product. A company might earn a percentage of card transactions through interchange revenue, collect fees from embedded payments, generate revenue from financing products, or earn yield on customer balances held within the platform. How profitable those programs become depends heavily on scale and adoption. Some platforms turn embedded finance into a major revenue driver, while others find that the operational and compliance costs offset much of the upside.

Increased customer retention and engagement

Embedded finance can make your platform stickier. Once customers start holding balances, using a platform-issued card, or relying on financing tools inside the product itself, switching to another platform becomes much more disruptive. That deeper integration into everyday financial activity is one of the main reasons so many vertical SaaS companies have expanded into embedded finance.

This is especially visible in areas like buy now, pay later, where financial products become tightly tied to the customer experience. McKinsey estimated that banks have lost roughly $8 billion to $10 billion in annual revenue to BNPL providers, driven in part by this kind of customer retention and engagement.

More integrated financial workflows

Embedded finance makes it easier to integrate all of your finances together into fewer tools and dashboards. Slash, for example, can settle invoices through embedded payment links, then surface those payments in the same dashboard where companies manage cards, accounts, treasury activity, and cash balances. Bringing more financial activity into one system gives finance teams a clearer view of cash flow while reducing the amount of manual reconciliation work that comes from jumping between tools.

Risks and challenges associated with embedded financial technologies

Embedded finance can create a smoother customer experience and open up new revenue opportunities, but it also introduces operational and compliance responsibilities that should not be underestimated. Here are some things to consider:

Regulatory and compliance requirements: Financial products come with strict regulatory obligations, even when the platform itself is not a bank. Depending on the product, companies may need to manage KYC checks, anti-money laundering controls, transaction monitoring, lending compliance, or consumer disclosure requirements through their infrastructure partners.
Dependency on third-party providers: Most embedded finance products rely on outside infrastructure providers, sponsor banks, payment processors, or middleware platforms to function. That creates dependency risk if a provider experiences outages, operational failures, or partnership changes that affect the platform’s financial services.
Fraud and security risks: Embedded financial products inherit many of the same fraud and security risks as traditional banking and payments products. Account takeovers, payment fraud, API abuse, and identity verification issues can all become part of the platform’s operational responsibility once money movement is built into the product experience.
Integration complexity: Embedded finance integrations are often more complicated than they initially appear. Connecting payment infrastructure, banking partners, card issuing systems, and accounting workflows requires ongoing engineering, compliance, and operational coordination across multiple systems.
Operational overhead: Once a platform embeds financial tools into its product, it also takes on much of the operational complexity surrounding those tools. Reconciliation, customer support, dispute handling, and transaction monitoring all become part of maintaining the embedded finance experience over time.

Industries using embedded financial technologies

Embedded finance started in fintech, but it has expanded into all sorts of different industrues. The exact implementation looks different from industry to industry, depending on how customers interact with the product and where financial friction shows up in the workflow. Here's how different sectors are using it today:

Ecommerce platforms: Ecommerce companies commonly embed payments, financing, and checkout tools directly into the buying experience. When a Shopify store offers Klarna or Affirm during checkout, for example, the financing option is built directly into the purchase flow instead of sending the customer to a separate lender. Many ecommerce platforms also embed payment processing itself so merchants can accept cards, ACH, and digital wallets without setting up outside merchant accounts.
Marketplaces: Online marketplaces often use embedded finance to manage payouts between buyers and sellers. Platforms like Etsy and Fiverr rely on embedded payment infrastructure to collect funds from customers, hold balances temporarily, and distribute payouts to drivers, creators, or merchants. Some marketplaces also offer instant payout options or stored balances to reduce reliance on traditional banking timelines.
Vertical SaaS platforms: Software platforms increasingly embed financial tools alongside operational workflows. Restaurant software may include payroll and expense cards, construction platforms may embed invoicing and payments, and ecommerce software may offer working capital financing based on sales activity. The goal is usually to keep financial operations inside the same system businesses already use to run day-to-day operations.
Mobility and gig economy apps: Gig economy platforms like Uber and DoorDash depend heavily on embedded payments because workers often expect access to earnings faster than traditional payroll systems allow. Some ride-share and delivery platforms now offer instant payouts or embedded wallets that let workers access earnings immediately after completing jobs.
Travel and healthcare platforms: Travel companies commonly embed insurance products, installment financing, and payment plans directly into booking flows. Healthcare platforms use similar models for patient financing, payment plans, and billing workflows, especially for larger out-of-pocket expenses that patients may not want to pay upfront.

The amount of infrastructure required varies widely between industries and use cases. Adding a financing option at checkout is operationally very different from managing cross-border payouts, wallets, or card programs across thousands of users.

Improve visibility into payments and payouts with Slash

Embedded finance is changing where and how businesses move money. Payments can now happen directly inside invoices, customer portals, marketplaces, and the software people already use every day. That creates better customer experiences, but it also creates more moving parts for finance and operations teams.

Slash helps businesses manage that next layer of complexity. With Slash, businesses can:

Send invoices with embedded payment options: Create and send invoices from Slash with payment links built in. Customers can pay by card, crypto, or ACH, and businesses can set up recurring ACH debits for repeat billing.
Accept payments through merchant services: Receive and manage payouts from Stripe, Shopify, Amazon Seller Central, WooCommerce, and other commerce platforms.
Move money with fiat and stablecoins: Send and receive payments in USDC or USDT, with on-ramps and off-ramps between fiat and stablecoins when businesses need faster or more cost-efficient global settlement.
Manage cash across multiple entities: Track balances, transactions, inflows, and outflows across multiple businesses, bank accounts, and entities without switching between separate banking portals or spreadsheets.
Sync with accounting systems: Connect Slash with QuickBooks, Xero, Sage, and NetSuite so invoices, payments, payouts, and transaction data can flow into the accounting system for easier reconciliation

Embedded finance changes how customers interact with money, but it also changes how businesses have to manage it internally. Slash gives your teams a centralized place to manage that activity.

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Frequently asked questions

What is the difference between embedded payments and embedded banking?

Embedded payments handle the movement of money in and out of a platform. Embedded banking handles the storage and management of money. Most platforms start with embedded payments. Embedded banking comes later, because it involves deeper sponsor-bank relationships and more compliance work.

How long does it take to integrate embedded financial technologies into a platform?

A basic embedded payments integration through Stripe or a similar provider can be live in a few weeks. Embedded banking, card issuing, or embedded lending programs typically take six to eighteen months once you factor in sponsor-bank diligence, BSA and KYC programs, compliance setup, and the engineering work to handle ledgers, reconciliation, and disputes.