/ Payments & Wallet Infrastructure
Move money across rails. One API.
Custodial and non-custodial wallets, on-chain transfers across 18 chains, fiat ramps in 60+ countries, and card issuing — all unified.
/ Feature breakdown
Everything you need to ship — nothing you don't.
Wallet-as-a-Service
Spin up millions of wallets with policy controls and gas abstraction.
On-chain transfers
Native support for 18 chains and 200+ assets, with smart fee estimation.
Card issuing
Virtual and physical cards funded directly from on-chain balances.
Fiat ramps
On/off ramps in 60+ countries with local payment methods.
Policy engine
Per-user limits, allowlists, and approval flows enforced on-chain.
Webhooks for everything
Real-time events for deposits, transfers, settlements, and chain reorgs.
/ Use cases
Built for the way you operate.
- Embed a multi-chain wallet inside your consumer app in under a week.
- Issue branded cards backed by stablecoin balances with zero card-processor lock-in.
- Build cross-border payouts that settle in seconds via stablecoins.
- Provide a self-custody recovery flow without managing keys yourself.
/ Technical advantages
Engineered for scale and audit.
# spec
chains18 supported
assets200+
ramps60+ countries
key modelMPC · 2-of-3
policyon-chain · OPA
settlement< 1.2s