Crypto Payment API
Deposits and payouts across chains, one integration.
Crypto Payment API is a single interface for accepting, settling, and paying out in cryptocurrencies and stablecoins — with the wallet screening, reconciliation, and volatility handling an operator needs built into the payment flow rather than bolted on afterwards.
What it does
Players who want to deposit in crypto expect it to feel like any other payment method: instant, predictable, and final. Operators who offer it discover the opposite. Each chain confirms at a different speed, prices move between deposit and settlement, wallets need screening before funds can be accepted, and finance has to reconcile on-chain movements against a ledger that was designed for card rails. Most operators end up with one integration per chain, a spreadsheet for treasury, and a compliance team doing manual lookups.
The Crypto Payment API puts all of that behind one contract. Deposits are detected and credited according to a confirmation policy you set per chain. Incoming wallets are screened against sanctions and illicit-activity intelligence before a balance moves. Funds settle to stablecoin or fiat on your rules, so price movement never reaches the player's balance or your books. Payouts run through approval workflows and go out automatically once cleared. And every movement is reconciled into a treasury view that finance can close the month from.
Capabilities
Multi-chain deposits with confirmation policies
Accept major chains and stablecoins through one endpoint. Set how many confirmations credit a balance per chain and per amount, so small deposits feel instant and large ones wait for finality.
Stablecoin settlement and fiat conversion
Incoming funds convert to a stablecoin or to fiat at the moment of receipt on rules you define. The player's balance is denominated in what they expect; your treasury is denominated in what it can account for.
Automated payouts with approval workflows
Withdrawals are queued, checked against limits and risk signals, routed through the approvals your policy requires, and broadcast automatically once cleared — with fee optimisation and batching where the chain allows.
Wallet screening and travel-rule compliance
Every counterparty address is screened against sanctions lists and blockchain-intelligence risk categories before funds are credited or sent. Transfers above threshold carry the originator and beneficiary data the travel rule requires.
Reconciliation and treasury reporting
On-chain movements, conversions, fees, and player-ledger entries are matched automatically. Finance gets a treasury position by asset and by chain, and an audit trail from wallet to general ledger.
Webhooks and a full sandbox
Real-time events for every state change, idempotent endpoints, and a sandbox with test networks and simulated confirmations so integration is finished in days and tested before a single real coin moves.
Frameworks and protocols
Compliance and interoperability requirements for digital-asset payments are handled inside the API, so your integration inherits them without extra work.
- FATF Travel Rule
- Originator and beneficiary information exchanged for qualifying transfers, in line with international virtual-asset requirements.
- EU MiCA
- Designed for operation alongside crypto-asset service providers regulated under the Markets in Crypto-Assets framework.
- Blockchain intelligence (KYT)
- Know-your-transaction screening through integrated chain-analytics providers, with risk categories surfaced to your compliance team.
- ERC-20 / TRC-20 / Lightning
- Token standards and payment channels supported across the chains the API exposes, extended as market demand moves.
- ISO 20022 mapping
- Settlement and treasury data mapped to the financial messaging standard your banking and accounting systems already understand.
- PCI DSS
- Where fiat rails sit alongside crypto — card top-ups or fiat payouts — cardholder data stays inside a compliant boundary.
Why operators choose it
— One integration, every chain you support
Adding a chain or a token is a configuration change on our side, not a project on yours. The API contract, the webhooks, and the reconciliation model stay the same.
— Volatility handled before it hits your P&L
Settlement rules convert at receipt, so the gap between a player depositing and finance closing the books is not an open currency position. The treasury view is in the asset you choose.
— Compliance built into the payment, not bolted on after
Screening, thresholds, and travel-rule data exchange happen inside the deposit and payout flows. Compliance reviews exceptions, not every transaction.
Part of the iGaming suite
Games
Certified game engines, RNG, and content integration.
Fraud Detection
Real-time anomaly scoring across players and payments.
KYC
Identity verification that clears players in minutes.
Game Licensing
Regulatory approvals and certification across markets.
Player Account Management (PAM)
Wallets, sessions, limits, and bonuses in one player hub.
Move a test deposit end to end in an afternoon.
We will give you sandbox credentials, walk your engineers through a deposit, a screening decision, a conversion, and a payout, and show finance the reconciliation those four events produced.