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Payments

How iGaming Payment Integration Works

Deposits, withdrawals, callbacks and the onboarding realities of gambling payments.

By CasinoAPI Editorial Team · Published · Updated

Deposit flow

The platform creates a payment request, redirects or embeds the provider's flow, then waits for a callback confirming the result before crediting the wallet.

Withdrawal flow

Withdrawals usually pass internal checks (KYC, bonus rules, risk review) before a payout request is sent to the provider.

Reconciliation

Status callbacks can arrive late or out of order, so transactions need idempotent handling and periodic reconciliation.

Provider onboarding

Gambling is a high-risk merchant category. Providers decide whether to accept your business based on licence, markets and risk.

Frequently Asked Questions

Can a technology partner guarantee payment approval?

No. Approval is always the payment provider's decision.

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