All Checkout.com codes
CHECKOUT.COM · RESPONSE CODE

Checkout.com
10100

Flagged as a potentially risky transaction

Checkout.com saysApproved
10100

Flagged as a potentially risky transaction

What it means

Approved

The payment went through. This is a success response, not an error.

What to do

Nothing to fix. Fulfil the order as usual.

Don't retry as-isWho can fix it: Nobody, it worked
Yuno response codeSUCCEEDED
Source:Checkout.com docs — API response codes

Other Checkout.com codes with the same meaning

1000010008100101001110076100771008110200

Reference only. Codes and descriptions come from each provider's public documentation. The Yuno response code is a reference mapping and does not guarantee how a specific transaction is processed.