Embed Payments on Your Platform: A Practical Playbook

Sponsored content by Adyen.

Vertical SaaS providers hold an advantage no standalone processor can replicate: intimate knowledge of customer workflows, cash cycles, and operational pain points.

Embedded payments are payment capabilities built directly into the software experience, so a buyer can pay and a merchant can get paid without leaving the platform or stitching together separate tools. In practice, the platform presents the checkout, collects payment details, confirms authorization, and routes funds and reporting back into the same workflow the customer already uses.

A concrete example: a field-services platform that lets a homeowner approve an invoice and pay by card or bank transfer inside the contractor’s client portal, then automatically records the payment against that invoice and updates the contractor’s books and payout status in the same system.

Integrated payments are often described as “connected” payments, where software links to a payment provider; embedded payments take that one step further by making the payment flow feel native and operationally inseparable from the product experience. Embedded payments are also narrower than embedded finance: embedded finance is the broader category that can include lending, cards, accounts, and insurance, while embedded payments focus specifically on accepting, routing, and reconciling transactions.

That edge alone does not convert by itself. Adyen customer data shows as many as 40% of newly signed small businesses never fully enable integrated payments. It is rarely resistance to change—it simply slips down the priority stack.

Insights from leading platforms and thousands of small businesses point to what truly narrows the activation gap for platforms and marketplaces.

Vague Value Props Do Not Persuade Skeptical Small Businesses

Teams often pitch built-in payment solutions with familiar claims—faster payouts, seamless reconciliation, and better reporting. Those are valid, but owners want specific, concrete outcomes tied to their business.

Sticking with a third-party legacy provider carries hidden costs: brittle integrations, limited support, and hardware that disrupts the workflow. These friction points let a SaaS platform compete on value instead of price alone and can open a durable new revenue stream.

Embedded payments can be delivered through several common models, depending on how much the platform wants to own: an API-led approach that keeps the platform in control of the user experience, a white-label or fully managed setup that reduces operational lift, and a platform or marketplace model designed for routing funds, splitting payouts, and supporting multiple sub-merchants.

Who benefits most tends to be clear: platforms that want higher retention and monetization, merchants that want fewer tools and faster cash flow, and end customers who want a faster, more reliable checkout and fewer support handoffs.

A spa managing recurring billing faces different cash-flow pressure than a contractor chasing overdue invoices. Ash Forsythe, General Manager for Payments and Patient Collaboration at ModMed, advises mapping customer workflows and pinpointing where payment steps elevate the experience.

When your message reflects those realities, the discussion shifts from rate comparisons to outcomes—faster checkout, fewer failed transactions, and a smoother payment experience.

Onboarding Hurdles Are Where Adoption Breaks

Turning on payments is not the same as standard software onboarding. Know-your-customer checks, terminal configuration, and compliance tasks introduce a different layer of complexity for embedded finance.

Merchants who do not process an early transaction rarely revisit setup. The short window between signup and the first transaction decides whether payments become part of daily operations or remain an unused feature.

There is a pragmatic fix.

Treat the first live transaction as the true launch milestone, not the contract signature. Segment onboarding by customer type, then walk merchants through documentation requirements before submission. This reduces delays, cuts support overhead for both sides, and helps payments become part of running the business securely.

At a process level, embedded payments typically work in a simple sequence: the platform provisions payment capabilities for the merchant, completes required onboarding and risk checks, and exposes a native checkout or invoicing flow inside the product. When a buyer pays, the payment is authorized and captured through the provider, funds are settled and paid out to the merchant on a defined schedule, and transaction data flows back into the platform for reconciliation, reporting, and support.

Implementation usually comes down to a few practical considerations: decide which payment methods and channels (online, in-app, in-person) you need, design a checkout that matches the product workflow, plan for disputes and refunds, and ensure the API integration supports webhooks, reporting exports, and role-based access so operations teams can resolve issues without engineering intervention.

Clarity on Pricing Wins the Comparison

Research from Adyen and Boston Consulting Group across six regions finds that 14% of small businesses do not know what they pay for payment processing. Many see this as noise; leaders treat it as an opening.

Transparent pricing clarifies what a merchant pays today, what service quality they receive, and what they forgo by remaining with an older processor.

Michel Rbeiz, General Manager of FinTech at Toast, describes a structure aligned with restaurant success: a base SaaS fee plus a payments component that scales with the business.

The Fintech Build Is Within Reach

Infrastructure barriers have fallen. Vertical software teams can now access financial services and APIs that once required a bank charter or years of engineering investment.

Platforms winning with integrated payments win on clarity: understanding what customers need, how to sell it effectively, and which capabilities to build next.

Looking ahead, embedded payments are likely to become more omnichannel and more configurable: more local payment methods, faster settlement options, tighter links between payments and accounting data, and more automated risk controls that reduce manual review without adding friction. As expectations rise, platforms that treat payments as a product experience—rather than an add-on integration—will be better positioned to keep merchants active and customers converting.

For a deeper dive, read the full go-to-market guide to integrated payments.