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Coinbax Platform

Build the controls. Manage every transaction.

Compose templates from the Coinbax Controls library, run them on every rail your institution sends on, and monitor every transaction from one place.

Transaction management
Template builder
Coinbax Execution Framework

Set the rules for every phase of a payment

Every payment moves through four enforced phases. You decide which Coinbax Controls run at each one, so a transaction can only advance when your institution's rules are satisfied.

  • Gate payments before they move

    Attach sanctions screening, KYC, and amount limits to the Verify phase. Payments that fail never move.

  • Hold funds under your rules

    At Fund, the payment is set aside under the template’s rules: in your GL on bank rails, or in the escrow contract on chain. Not with Coinbax and not with either party.

  • Approve or hold before it’s final

    Set who signs off, how long the review window runs, and when a liquidity check holds outgoing payments, including nights and weekends when funding is short.

  • Settle and prove it

    The payment goes out on your conditions, and every phase lands in one tamper-evident trail for examination.

Integrations

Works with your providers, not against them

Coinbax is an added control layer on the transaction, not a rip-and-replace. It plugs into the core, payment hub, custody, stablecoin, and compliance providers your institution already trusts, so you gain programmable controls without leaving the infrastructure you run.

Jack Henry integration
Core banking

Reach 7,400+ community institutions

Coinbax is live on the Jack Henry Fintech Integration Network, connecting to SilverLake and Symitar cores. Add controls to FedNow, RTP, and stablecoin payments without leaving the core you already run.

View Jack Henry →
Utila integration
Custody & wallets

Keep custody with your provider

Coinbax works with MPC wallet and custody providers like Utila to sign and hold funds. Coinbax never takes possession, custody stays exactly where your institution has already placed it.

View Utila →
Circle integration
Stablecoins & settlement

Settle in regulated stablecoins

Payments settle in USDC and other regulated stablecoins from issuers like Circle, on Base and Ethereum, on the assets your treasury already trusts.

View Circle →
Chainalysis integration
Compliance & risk

Screen every payment before it moves

Coinbax runs sanctions screening and risk scoring inside the payment flow, through providers like Chainalysis on chain and your existing fraud tools on FedNow and RTP, before funds are committed.

View Chainalysis →
Security

Independently audited by Consensys Diligence

The smart contracts behind Coinbax escrow and controls have been reviewed by Consensys Diligence, one of the most trusted names in smart-contract security. No critical or high severity issues were found. Your risk and security teams can read the findings and request the full report, not take our word for it.

Platform features

One set of controls for every rail

Programmable Escrow

Hold and release funds on your rules.

Programmable Escrow →

Conditional Controls

Compose the exact approval workflow you need.

Conditional Controls →

Real-Time Compliance

Every payment screened before it clears.

Real-Time Compliance →

Built-in Reversibility

Catch and undo fraud before funds are final.

Built-in Reversibility →

Auditable by Design

A complete, tamper-evident trail for every payment.

Auditable by Design →

Template Builder

Compose smart-contract templates from Coinbax controls.

Template Builder →
Coinbax Platform

Put payment controls into production.

Programmable escrow, conditional controls, reversibility, and audit-ready records, on the rails your institution already runs.