Checkout FAQ
This section provides answers to frequently asked questions about the Immutable Checkout.
If you have any questions that are not answered here, please try asking our AI assistant by clicking the speech bubble in the bottom right corner.
If you have any questions that are not answered here, please try asking our AI assistant by clicking the speech bubble in the bottom right corner.
Commerce Widget
Primary Sales spending approvals are capped at $1 even though the product price is higher?
Usually this is caused when your backend's authorization endpoint is returning an incorrect amount in the webhook-style response. By default the widget uses that amount as the spend cap for the ERC-20 approval.
To fix this you need to:
- Update your authorization endpoint implementation (the URL your widget calls to confirm sales) so that the amount field matches your actual item price.
- Follow the Primary Sales webhook response spec under “Field response description” in our web hook respones documentation.