Embedded payments and integrated payments get used interchangeably in almost every conversation about software and money movement. They sound like the same idea. They are not. The two models describe very different levels of ownership, control, and merchant experience, and that difference shapes everything from how merchants onboard to how much value a software company keeps from every transaction it powers.
If you lead product, revenue, or operations at a software company, understanding the distinction is the first step in deciding how payments should live inside your platform. Here is what each model actually means, and the five differences that matter most.
The short version: integrated payments connect your software to an outside payment provider, while embedded payments make the software platform itself the home of the payments experience. Integration is a connection. Embedding is ownership. Everything else in this comparison flows from that one difference.
What Are Integrated Payments?
Integrated payments connect your software to a third-party payment provider, usually through an API or a payment gateway. The transaction happens inside your workflow. A customer checks out in your product, the payment runs, and the record lands back in your system automatically.
That integration solves the workflow problem, but the payments business still lives somewhere else. The merchant signs an agreement with the outside provider. Underwriting, funding, pricing, statements, and support all come from that provider, not from you. Your software passes data back and forth while your customer manages a second vendor relationship just to get paid.
For many software companies, integrated payments were the natural first step. They made payments work inside the product without making payments the company’s responsibility. That tradeoff made sense for a long time. It is also exactly where the model stops.
The signs of that ceiling show up in everyday operations. When a merchant has a question about a deposit, they call the processor, not you. When pricing changes, you find out alongside your customers. When you want to improve the checkout experience or launch a new billing feature, the roadmap depends on a vendor whose priorities are not your priorities. None of this makes integrated payments a bad model. It just makes it a limited one.
What Are Embedded Payments?
Embedded payments go a step further. Payments run natively inside the software platform itself. Merchants sign up inside the product, often in minutes rather than days. The platform controls the onboarding flow, the checkout experience, the reporting, and the data. There is no handoff to an outside brand and no second relationship for the merchant to manage.
The practical shift is that payments stop being a connected service and become part of the product. Billing, payouts, reporting, and reconciliation all live where the merchant already works every day. The software company moves from referring payments to owning the payments experience.
Ownership does not have to mean building everything. Under the hood, embedded payments platforms handle the heavy infrastructure: processing connections, compliance obligations, risk monitoring, and settlement. The software company presents payments under its own brand and controls the experience, while the platform underneath absorbs the complexity that used to require a payments team to manage.
Five Differences That Actually Matter
1. Who owns the merchant relationship
With integrated payments, the processor owns the merchant. The agreement, the pricing conversation, and the support line all belong to the outside provider. With embedded payments, the platform owns the relationship. Merchants know one brand, call one team, and trust one product. Ownership sounds abstract until pricing changes or something breaks. Then it decides everything.
2. The onboarding experience
Integrated setups typically send merchants through a separate application with the processor, with its own paperwork, its own timeline, and its own approval process. Embedded onboarding happens inside the software, using information the platform already has. Faster onboarding means merchants start processing sooner, and platforms see activation instead of drop-off.
This difference matters most at scale. A platform onboarding a handful of merchants a year can absorb a clunky handoff. A platform onboarding hundreds cannot, because every extra day between signup and first transaction is revenue delayed and a customer given time to reconsider.
3. Data and reporting visibility
In an integrated model, transaction data is split across systems. The software sees part of the picture and the processor holds the rest. Embedded payments keep the full transaction lifecycle in one place, which means cleaner reconciliation for merchants and better product and risk decisions for the platform.
4. Revenue participation
Integrated models usually pay the software company a modest referral fee, if anything. Embedded models let the platform participate meaningfully in the payments economics it creates, turning payments from a pass-through cost into a durable revenue line. The size of that opportunity depends on volume and vertical, and we cover the models in depth in the three ways software companies monetize payments.
5. Switching costs and retention
An integrated processor can be swapped out with limited disruption, which cuts both ways. Embedded payments, with stored payment methods, billing history, and reconciliation living inside the platform, make the software materially harder to leave. That is not lock-in for its own sake. It reflects how deeply the product has become part of how the merchant operates.
Retention is where the two models diverge most over time. A feature can be copied by a competitor within a release cycle. A payments experience woven into how a business collects revenue every day cannot, which is why platforms that embed payments tend to see the relationship with their merchants deepen rather than plateau.
| Integrated payments | Embedded payments |
Merchant relationship | Owned by the outside processor | Owned by the software platform |
Onboarding | Separate application with the provider | Inside the product, faster activation |
Data visibility | Split across systems | Full lifecycle in one place |
Revenue role | Modest referral economics | Meaningful participation for the platform |
Switching costs | Provider can be swapped | Payments deepen product stickiness |
Which Model Fits Your Platform?
Neither model is wrong. Integrated payments are faster to stand up and carry less responsibility, which can fit early-stage products or platforms where payments are genuinely peripheral. Embedded payments demand more ownership and reward it with a stronger merchant relationship, better data, and a stickier product.
A few questions make the decision clearer. Do your customers bill the same clients repeatedly, month after month? Is payments data something your product could use to deliver more value? Would your merchants prefer one relationship instead of two? When the answers lean yes, the case for embedding strengthens, because each one is an area where ownership pays off and a pass-through connection does not.
For vertical software companies with recurring billing and long merchant relationships, embedded payments usually win over time, because that is where ownership compounds. The barrier is lower than most teams expect. In one recent Constellation ecosystem integration, a single developer completed the work with under two hours of hands-on time.
Bringing Embedded Payments Into Your Product
CSIPay is the embedded payments platform from Constellation Payments, built for Constellation Software and Jonas operating companies. One integration covers processing, compliance, risk controls, and settlement, so operating companies can run payments inside their own software without building the infrastructure underneath it. Explore the platform or talk to the team to see what embedded payments could look like inside your product.