No KYC · Non-custodial · Private

Cardano to Optimism

Looking for OP on Optimism mainnet? Keep custody of both ends: quote on ToSwap, push Cardano from your wallet, collect Optimism automatically once the deposit depth clears. Private by design — no account to open.

    Start swap

    You Send
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    All fees included
    Estimated rate: -
    You Get
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    Three steps on ToSwap

    1. Set the ADA amount and paste the Optimism address that should collect payout on Optimism mainnet.

    2. Tap Exchange to lock the live ToSwap quote and reveal this order’s deposit details.

    3. Send exactly that ADA amount to the deposit. After Cardano mainnet confirms, OP is pushed to your wallet.

    Before you broadcast

    • Cardano deposits need several confirmations before the swap proceeds.
    • Block times are around 20 seconds but can vary with network load.
    • Use a Shelley-era Cardano address — legacy Byron formats may not be supported on all routes.
    • If OP is late, refresh your wallet and re-check the order status. When a payout hash is already listed, email or SimpleX support with your Exchange ID — ToSwap has no login that can reopen expired pages.
    You send

    Cardano — research-driven layer-1

    ADA is the native token of Cardano — a proof-of-stake network focused on security and formal verification.

    Sending ADA

    Send native ADA on Cardano mainnet from a compatible wallet.

    Leave enough ADA for the transaction fee in addition to your swap amount.

    You receive

    Optimism — Ethereum L2 with low fees

    OP is the governance token of Optimism — an Ethereum rollup with fast, low-cost transfers and deep Superchain liquidity.

    OP not received?

    Confirm your wallet is on Optimism mainnet and fully synced.

    OP payout tips

    • Payouts go to Optimism — verify your wallet RPC is set to Optimism, not Ethereum mainnet.
    • Check Optimistic Etherscan with the payout tx hash from your order page.
    • Allow a minute for your wallet to refresh after the explorer shows the transfer.

    Deposit checklist

    Chain mismatches and bad addresses are the usual failure modes — skim these notes before you fund the deposit.

    Sent crypto to the wrong network? Wrong chain sends often cannot be reversed — learn what to check first. Deposit amount must match exactly Under- and over-payments can delay or fail automated crediting. What each swap status means From awaiting deposit to complete — read each status on your order page. How to track swap order status Use your exchange ID and read each status on the order page.

    How ToSwap works

    Asset hubs

    More anonymous no-KYC lanes and chain notes for each coin.

    ADA Swap Cardano (ADA) — no KYC hub OP Swap Optimism (OP) — no KYC hub

    Other pairs on this route

    OP → ADA Instant Optimism → Cardano: anonymous no-KYC, wallet-to-wallet, payout after confirmation. ADA → BTC Convert Cardano to Bitcoin with top rates and low fees where the market allows. No profile, no hosted balance. ADA → XMR Convert Cardano to Monero with top rates and low fees where the market allows. No profile, no hosted balance. ADA → ETH Convert Cardano to Ethereum with top rates and low fees where the market allows. No profile, no hosted balance. ADA → USDT ADA to USDT via ToSwap: fast, secure, no user data stored — paste a receive address and broadcast the deposit. ADA → USDT Instant Cardano → Tether: anonymous no-KYC, wallet-to-wallet, payout after confirmation. ADA → USDC Exchange ADA for USDC without signup — privacy-first, non-custodial, fees shown before you send. ADA → SOL ADA to SOL via ToSwap: fast, secure, no user data stored — paste a receive address and broadcast the deposit. ADA → ZEC ADA to ZEC via ToSwap: fast, secure, no user data stored — paste a receive address and broadcast the deposit. ADA → BNB Exchange ADA for BNB without signup — privacy-first, non-custodial, fees shown before you send. ADA → LTC Instant Cardano → Litecoin: anonymous no-KYC, wallet-to-wallet, payout after confirmation. ADA → XRP Exchange ADA for XRP without signup — privacy-first, non-custodial, fees shown before you send.

    FAQ for this route

    Is KYC or a ToSwap account required for ADA → OP?

    No. ToSwap never opens a profile or asks for ID documents on a standard Cardano to Optimism order. You stay non-custodial on both legs.

    How fast does OP usually arrive?

    Many payouts leave within minutes after the Cardano mainnet deposit confirms. Congestion on Cardano mainnet or Optimism mainnet can stretch that — fees and mempools set the clock, not a manual review.

    Does ToSwap hold my ADA or OP?

    No hosted balance. You broadcast ADA from a wallet you control; OP is paid only to the address you paste. Nothing sits under a ToSwap username.

    What if I send ADA on the wrong network?

    Match Cardano mainnet exactly as printed on the order badge. A wrong-chain deposit often cannot be credited automatically — double-check before you broadcast.