DEEPTHROAT DEVELOPER GUIDE

Crypto top-ups

Add credits to your selected API key through the hosted payment checkout.

On this page

Choose your key

Open Wallet and select the API key you want to fund. Credits are attached to the selected key.

1
Enter the amount in USD and create a payment invoice.
2
Continue to OxaPay’s hosted checkout and choose an available cryptocurrency and network.
3
Follow the invoice’s exact payment amount, destination, and expiry instructions.

The checkout displays available coins and payment requirements for your invoice.

Return to the wallet to check the payment status. Credits appear after verification. A redirect back to the website alone does not confirm payment.

Your top-up history includes a resume-checkout link for unfinished invoices. Check the invoice’s status and expiry if confirmation is pending.