No KYC · Non-custodial · Private

Optimism to Dai

A fast no-KYC OP-to-DAI path: the live number is shown first, you fund the deposit from a wallet you control, and payout is automatic on ERC-20 on Ethereum. Nothing sits in a ToSwap balance between the two legs.

    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 OP amount and paste the Dai address that should collect payout on ERC-20 on Ethereum.

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

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

    Before you broadcast

    • Optimism confirmations are usually fast — often within a minute.
    • Send OP on Optimism mainnet only — not Ethereum, Base, or Arbitrum unless your order says otherwise.
    • Use an Optimism-compatible wallet and address (0x…). Leave enough ETH on Optimism for gas if sending ERC-20 tokens.
    • If DAI 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

    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 on Optimism mainnet

    Use an Optimism wallet for deposits. L1 Ethereum or other L2 sends may not be credited.

    Leave enough ETH on Optimism for gas when moving OP or other tokens.

    You receive

    Dai on Ethereum

    Credit DAI only on ERC-20 on Ethereum. A transfer on any other chain will not show up on this order.

    When DAI arrives

    Set your wallet to ERC-20 on Ethereum.

    If the order already lists a payout tx, wait a few minutes and resync before contacting support.

    Deposit checklist

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

    USDC vs USDT: pick the right network ERC-20, TRC-20, and other networks are not interchangeable. 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 ToSwap works

    Asset hubs

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

    OP Swap Optimism (OP) — no KYC hub DAI Swap Dai (DAI) — no KYC hub

    Other pairs on this route

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

    FAQ for this route

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

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

    How fast does DAI usually arrive?

    Many payouts leave within minutes after the Optimism mainnet deposit confirms. Congestion on Optimism mainnet or ERC-20 on Ethereum can stretch that — fees and mempools set the clock, not a manual review.

    Does ToSwap hold my OP or DAI?

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

    What if I send OP on the wrong network?

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