Accept crypto payments on CS-Cart
The CryptoPayr add-on brings crypto checkout to CS-Cart and Multi-Vendor. Add a CryptoPayr payment method, and orders update automatically from the signed webhook when the payment confirms.
How to accept crypto payments on CS-Cart
Follow these steps to start taking Bitcoin, Ethereum, USDT and 110+ other coins.
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Install the add-on
In Admin, go to Add-ons → Manage add-ons → + and upload the CryptoPayr package, then enable it.
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Create a payment method
Open Administration → Payment methods and add a method using the CryptoPayr processor.
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Add your API key
Paste the key from Dashboard → Developers into the method configuration and save.
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Customers pay in crypto
Shoppers pick the CryptoPayr method at checkout and pay on the hosted page.
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Orders update automatically
The signed webhook marks the order Paid so processing continues.
Need the full reference? See the API & webhook documentation, or read about the crypto payment gateway.
Requirements & compatibility
- CS-Cart 4.x
- Manual add-on installation
- Store reachable over HTTPS
- A free CryptoPayr account & API key
Frequently asked questions
Does it work with Multi-Vendor?
Yes, it installs as a standard payment processor that you can enable on the storefront.
How is the order status set?
A signed webhook marks the order Paid automatically when the crypto payment confirms (and Cancelled on refund).
Which coins are supported?
Bitcoin, Ethereum, USDT, USDC, BNB and 110+ more, chosen by the buyer.
Are there chargebacks?
No — confirmed crypto payments are final.