Who we serve

OZAV for currency exchanges

For casas de câmbio e corretoras: give clients multi-currency named accounts and instant corridors — and turn every conversion into a lasting relationship.

See API docs Book a demo

SendUSD → BRL

You send

$1,000.00

RailPIX · instant

ArrivesR$ 5,420.00

What you build on OZAV.

Composed from live primitives — accounts, payments, and FX — through one API.

Named accounts

Give clients multi-currency named accounts that live under your brand.

Instant corridors

USD↔BRL, USD↔MXN, and USD↔EUR settle in real time.

Transparent conditions

FX conditions quoted up front — fully transparent.

Keep the relationship

The dollars stay in your product after the conversion.

Capabilities you'll use

AccountsCross-borderFXStablecoins

Currency exchanges win the conversion. Then the client takes their dollars and leaves.

Built for developers

Onboard your clients with one POST /customers call — idempotent, typed, and webhook-backed. Sandbox, TypeScript SDK, and docs from day one.

Read the docs

# Onboard a user and open an account
POST /customers

{
  "name": "Maria Silva",
  "country": "BR",
  "currency": "USD"
}
→ 200 OK
{
  "id": "cus_8f2a…",
  "kyc_status": "verified",
  "wallet": "0x9e3…b21",
  "balance": 0
}

Security & controls

Every action on currency exchanges runs on regulated infrastructure, with controls that satisfy compliance from day one.

Authorization required

No unilateral movement of funds — every privileged action is explicitly approved.

Expiring approval sessions

Approvals expire by default, limiting blast radius, with instant revocation.

Approval & per-transaction limits

Approval workflows plus per-transaction limits on external crypto transfers.

Tenant data isolation

Each client's data is isolated end to end with row-level security.

Compliance built in, not bolted on.

Compliance for currency exchanges is part of the flow — KYC, KYB, AML screening, transaction monitoring, and Travel Rule support come standard, so you grow without owning the regulatory overhead.

The conversion is the start of the relationship, not the end. Hold the dollars your clients used to walk away with.

Book a demo See API docs