About
About Avendo
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Avendo provides credit card processing for e-commerce businesses, routing every transaction to the processor with the best available rate in real time.
Who is Avendo and what does it do?
Avendo is a credit card processing platform for e-commerce. It connects a store's existing checkout to multiple payment processors, routes each transaction to the processor offering the best available rate in real time, and gives merchants clearer pricing and processing reports. It serves small businesses through enterprise organizations.
The idea behind Avendo
Most online stores pick one processor and pay its price on every sale. Rates differ by card type, region and provider, so a single fixed choice means some transactions always cost more than they had to. Avendo was built around a simple change: let multiple processors sit behind one checkout, and choose the best available rate for every transaction.
Merchants keep the checkout their customers know. Avendo works exclusively with PCI DSS-compliant processors and gateways, and it does not bill merchants directly; its compensation is handled between Avendo and the payment processors.
Keep your checkout. Let processors compete for every sale.
Why this site exists
This site explains how Avendo works, what card processing really costs and how to decide whether multi-processor routing fits your store. It focuses on e-commerce businesses, particularly seven-figure stores, where the rate on each transaction adds up fastest. Market figures are linked to the pages that publish them, as described in how we source our information.
Start with the credit card payment processing overview or the Avendo brand facts.
Common questions
What is Avendo?
Avendo is a credit card processing platform for e-commerce businesses. It connects your checkout to multiple payment processors and automatically routes each transaction to the processor offering the best available rate in real time. Merchants also get clearer pricing and processing reports. Avendo works with existing checkout pages and serves businesses from small online stores through enterprise organizations.
How is Avendo different from a regular payment processor?
A regular processor runs every transaction through one rate card, while Avendo compares multiple processors and picks the best available rate for each transaction. With a single processor, your cost is set by that provider alone. Avendo connects your checkout to several PCI DSS-compliant processors and routes 100% of transactions to the lowest available processor rate in real time.
Who is Avendo built for?
Avendo is built for e-commerce businesses, from small online stores through enterprise organizations. It fits best where card volume is high enough that small rate differences add up, which makes seven-figure ecommerce businesses a natural match. Any store with an existing checkout page can connect to Avendo multi-processor routing without rebuilding its purchase flow.
How does Avendo make money?
Avendo is compensated through its arrangements with payment processors, not by billing merchants. Avendo does not bill or charge merchants directly, and its compensation is handled between Avendo and the processors. For merchants, that means there is no separate Avendo invoice on top of the per-transaction processing costs.
How do I contact Avendo?
You can reach Avendo through its credit card processing application or the contact page on avendo.tech. The application is the fastest path if you are ready to connect your checkout. If you have questions first, the contact page reaches the Avendo merchant support team, who can explain how routing would work for your store.
Route every sale to the best available rate
Keep your checkout. Avendo connects it to multiple PCI DSS-compliant processors and does not bill merchants directly.