Swap
ETH on Optimismto
STRK
OPTIMISM → STARKNET · NO WALLET CONNECTION · NO SIGN-UP · NO KYC
No wallet connection is needed to swap ETH on Optimism for STRK. Send ETH once from MetaMask, Rabby, Ledger or an exchange withdrawal, and STRK lands at any Starknet address you choose. OP Mainnet deposits confirm in about two seconds and gas is low.
Route at a glance
- YOU SEND
- ETHon Optimism
- YOU RECEIVE
- STRKon Starknet
- SETTLEMENT
- Optimism → aggregated liquidity → Starknet
- WALLET CONNECTION
- None — you send one deposit to a unique address
- ACCOUNT / KYC
- None — no sign-up at any amount
How the ETH to STRK swap works
- 01
Pick this route
On the exchange, choose ETH on Optimism as what you send and STRK on Starknet as what you receive, then enter the recipient address and review the live quote.
- 02
Send one deposit
A unique Optimism deposit address is generated for your order. Send the quoted ETH amount to it from any wallet or exchange — no wallet connection, no sign-up, no KYC.
- 03
Receive STRK on Starknet
Settlement runs across our aggregated liquidity sources, and STRK lands at the recipient address on Starknet. Follow every stage live on the order page.
ETH to STRK FAQ
Do I need to connect an OP Mainnet wallet?
No. The exchange issues a deposit address on OP Mainnet and you send ETH to it from MetaMask, Rabby, Ledger or an exchange withdrawal. Nothing is signed in the browser.
How long does ETH on Optimism to STRK take?
Usually a few minutes from the moment your ETH deposit confirms. The quote shows an ETA for this exact route before you send anything.
Which Starknet address can receive the STRK?
Any Starknet address, a 0x… Starknet account address. Starknet addresses are longer than Ethereum ones, so copy yours from Argent X or Braavos and do not reuse an EVM address.
Do I get real STRK?
Yes. The payout is an ordinary Starknet transaction to your address. It is not a wrapped token on another network and there is no claim step.
What happens if the swap fails after I send ETH?
The ETH is refunded on OP Mainnet and the order page shows the refund status. A failed route does not leave funds stuck halfway.
