Swap
STRKto
USDT on Optimism
STARKNET → OPTIMISM · NO WALLET CONNECTION · NO SIGN-UP · NO KYC
No wallet connection is needed to swap STRK for USDT on Optimism. Send STRK once from Argent X, Braavos, Ledger or an exchange withdrawal, and USDT lands at any OP Mainnet address you choose. STRK moves natively on this route, with no bridge contract to approve or claim from.
Route at a glance
- YOU SEND
- STRKon Starknet
- YOU RECEIVE
- USDTon Optimism
- SETTLEMENT
- Starknet → aggregated liquidity → Optimism
- WALLET CONNECTION
- None — you send one deposit to a unique address
- ACCOUNT / KYC
- None — no sign-up at any amount
How the STRK to USDT swap works
- 01
Pick this route
On the exchange, choose STRK on Starknet as what you send and USDT on Optimism as what you receive, then enter the recipient address and review the live quote.
- 02
Send one deposit
A unique Starknet deposit address is generated for your order. Send the quoted STRK amount to it from any wallet or exchange — no wallet connection, no sign-up, no KYC.
- 03
Receive USDT on Optimism
Settlement runs across our aggregated liquidity sources, and USDT lands at the recipient address on Optimism. Follow every stage live on the order page.
STRK to USDT FAQ
Do I need to connect a Starknet wallet?
No. The exchange issues a deposit address on Starknet and you send STRK to it from Argent X, Braavos, Ledger or an exchange withdrawal. Nothing is signed in the browser.
How long does STRK to USDT on Optimism take?
Usually a few minutes from the moment your STRK deposit confirms. The quote shows an ETA for this exact route before you send anything.
Which OP Mainnet address can receive the USDT?
Any OP Mainnet address, a standard 0x… EVM address. OP Mainnet shares your Ethereum address. If you pay out to an exchange, confirm it accepts Optimism deposits for this asset.
Do I need ETH on Optimism to receive USDT?
No. Receiving a token costs the recipient nothing. You only need ETH later, when you move the USDT out of that address.
What happens if the swap fails after I send STRK?
You enter a Starknet refund address on the order form before the deposit address is issued. If the route cannot complete, your STRK goes back there and the order page shows the refund.