Move money in USDC, anywhere in the world.

One API for cross-border payouts, multi-currency wallets, and instant on-chain settlement. Integrate in an afternoon.

curl https://api.gravv.xyz/v1/transfers \
-H "Api-Key: $GRAVV_API_KEY" \
-d '{"amount":"100.00","currency":"USDC"}'

Start building

Create a customer, collect KYC documents, and get approved.

Create API keys and learn how to sign requests securely.

Move USDC to a recipient and track it to settlement.

Explore the API

Stablecoin-backed accounts in multiple currencies.

Blockchain wallets for sending and receiving USDC.

Recipients and payout destinations outside Gravv.

Local and international movement with instant settlement.

Live and locked FX quotes.

Subscribe to real-time lifecycle events.

Popular guides

Issue virtual and physical cards backed by stablecoin balances.

Accept payments through supported collection methods.

Configure where settled funds are delivered.

Domestic transfers, international wires, SEPA, RTP/FedNow, and local payouts in African markets — initiated, tracked, and reconciled through a single consistent model. Events are tied to real system state changes, so you never poll or guess.

How Gravv works

Integrating Gravv begins with creating a customer and collecting the documents required for Know Your Customer (KYC). Once the customer is approved, you can open an account, fund it, and initiate payments that settle within minutes.

Flowchart showing how Gravv works, from creating a customer to initiating KYC and making a yes-or-no decision, followed by opening an account, funding the account, and initiating a payment.

Next steps

Follow the complete onboarding flow from customer creation through KYC.

Review endpoint-specific parameters, examples, and responses.