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Avendo Onboarding Hub

Last updated November 2026

Avendo works with the checkout page you already have

Yes, Avendo works with existing checkout pages, so you can add multi-processor routing without replacing your checkout.

Avendo connects the checkout your customers already use to multiple PCI DSS-compliant payment processors. Behind that single checkout, Avendo routes each transaction to the processor offering the best available rate in real time. Your store keeps its look and flow, and you gain clearer pricing and processing reports.

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Does Avendo work with my existing checkout page?

Yes. Avendo is built to work with existing checkout pages, which is why this hub focuses on integration rather than replacement. The exact connection steps depend on how your store is built, and the Avendo team confirms them with you during onboarding. Share your platform and checkout setup when you register or contact Avendo.

What stays

Your customer experience

Customers keep paying on the same checkout page. You do not have to redesign your store or retrain your team on a new checkout before you can use Avendo routing.

What changes

What happens behind checkout

Instead of one processor handling every sale, your checkout connects to multiple processors. Avendo chooses the one offering the best available rate for each transaction, in real time.

What you gain

Clearer reports

Avendo provides pricing and processing reports so you can see what you pay and how each transaction was processed, which is often hard to read on a standard statement.

How a checkout integration with Avendo usually goes

The sequence below is the general path. Your specific steps are confirmed by the Avendo team, since every store setup is a little different.

  1. Describe your current checkout

    Tell Avendo which platform or custom setup powers your checkout page today.

  2. Confirm connected processors

    Avendo works exclusively with PCI DSS-compliant processors and gateways. Ask about any processor you need.

  3. Connect checkout to Avendo

    The Avendo team guides the connection so your existing checkout can reach multiple processors.

  4. Turn on real-time routing

    Each transaction is sent to the connected processor offering the best available rate at that moment.

  5. Check your first reports

    Review pricing and processing reports to confirm transactions and fees look as expected.

Security: PCI DSS-compliant processors and gateways only

Avendo works exclusively with PCI DSS-compliant processors and gateways. PCI DSS is the card industry's data security standard, maintained by the PCI Security Standards Council. If your business has its own compliance questions, raise them with Avendo and your processors during onboarding.

New here? Read the Avendo credit card processing application guide for the full picture, from routing to registration.

Common questions

All questions in the FAQ
Does Avendo work with my existing checkout page?
Yes. Avendo works with existing checkout pages, so you can add multi-processor routing without replacing the checkout your customers already use. The exact connection steps depend on how your store is built, and the Avendo team confirms them during onboarding. See the checkout integration guide on this hub for the overview.
Do I need to rebuild my website to use Avendo?
Avendo is built to work with existing checkout pages, so a full rebuild is not the starting assumption. Your store keeps its look and flow while Avendo handles routing between processors behind it. Because platforms differ, share your store setup with Avendo during registration so the team can confirm what your integration involves.
Which processors and gateways does Avendo work with?
Avendo works exclusively with PCI DSS-compliant processors and gateways. This hub does not list individual processor names, because the set connected to your checkout is confirmed during onboarding. If you need a specific processor or gateway, ask the Avendo team through the contact page before you start your registration.
Is Avendo safe and PCI compliant?
Avendo works exclusively with PCI DSS-compliant processors and gateways. PCI DSS is the card industry’s data security standard, maintained by the PCI Security Standards Council. If your business has its own compliance questions, such as which forms apply to you, raise them with the Avendo team and your processor during onboarding.
Can I keep my current processor with Avendo?
Avendo connects your checkout to multiple payment processors, all of them PCI DSS-compliant. Whether your current processor can be one of them is confirmed during onboarding, so mention it when you contact Avendo. Bringing a recent processing statement also helps the team understand your current costs and setup.
What reports does Avendo provide?
Avendo provides merchants with clearer pricing and processing reports. The goal is to show what you pay and how transactions were processed, so fees are easier to understand than on a typical statement. Existing merchants access their account through the Avendo dashboard sign-in page on avendo.tech.

Related guides

Published by Avendo