How to buy DAI in United States

Fee comparison

All-in cost per venue across the most-common payment + settlement paths. Verified 2026-06-02.

Regulatory framing — United States

DAI's regulatory profile is distinct from USDC/USDT. As a decentralized over-collateralized stablecoin, DAI is NOT a 'payment stablecoin' under the April 2025 GENIUS Act framework (which targets centrally-issued fiat-backed stablecoins like USDC + USDT). MakerDAO Foundation dissolved 2024 into the Sky protocol governance structure (rebrand of MakerDAO to Sky with parallel USDS issuance). DAI is governed entirely by MKR/SKY token holders via on-chain governance. The SEC has never named DAI in any enforcement action. NYDFS includes DAI on its greenlist (alongside USDC). CFTC + IRS treat DAI as property identical to other crypto. 1099-DA reporting applies to all US-CEX DAI activity starting tax year 2025+ — issuer-decentralization doesn't exempt CEX broker reporting.

Primary regulators: FinCEN · SEC · CFTC · IRS · OCC · State MTL

Common gotchas

• DAI vs USDS: the 2024 Maker → Sky rebrand. Maker rebranded to Sky in 2024 with parallel USDS issuance (1:1 swappable with DAI). DAI continues to exist + remains the canonical 'on-chain decentralized stablecoin' branding. USDS targets institutional + L2 adoption. Most retail flows still use DAI; USDS is a parallel option.
• Over-collateralization mechanics. DAI is backed by ~$5-$8B in over-collateralized assets (ETH/wstETH/wBTC/USDC vaults). Collateralization ratios vary: ETH-A vault ~145%, USDC-A vault ~101%. In a crypto-market crash, ETH-backed vaults can be liquidated if collateralization falls below the liquidation threshold — the system is designed to absorb $100M+ liquidations without DAI depegging.
• DAI Savings Rate (DSR) is a yield product. Holders can deposit DAI into the DSR via the Maker/Sky frontend OR via Spark Protocol (sUSDS yield wrapper). DSR varies via governance vote: historically 0-8% APY. DSR yield is ordinary income at FMV on receipt under IRS Rev. Rul. 2023-14 logic.
• Black Thursday March 2020 stress test. During the March 2020 COVID crash, ETH dropped 50% in 24 hours; some MakerDAO vault liquidations had 0 DAI bids (gas spike) + the system was undercollateralized for a brief period. Maker conducted an emergency MKR auction to recapitalize. The system has been hardened since (auction parameters, multi-collateral, governance liquidation backstops) but the historical stress event is relevant context for systemic risk.
• USDC concentration risk in DAI's collateral basket. ~30-40% of DAI's reserves are USDC (via the PSM — Peg Stability Module). This means DAI inherits a meaningful slice of Circle counterparty risk. In Circle's March 2023 SVB-exposure depeg, DAI briefly depegged in parallel (since ~50% of DAI reserves at the time were USDC). The MKR community has been gradually reducing USDC dependency, but it remains a non-trivial part of the collateral mix.
• 1099-DA reporting on DAI: starting tax year 2025+, US brokers report DAI buys + sells to the IRS. Issuer-decentralization doesn't exempt CEX broker reporting — the IRS treats DAI activity at regulated CEXes identically to USDC/USDT activity.

Step-by-step

1. Decide: buy DAI at CEX, or mint via MakerDAO/Sky vault?. Retail < $10k: buy at CEX (simpler, faster, no on-chain interaction). Institutional or DeFi-active: mint directly at Maker/Sky for zero issuance fee + stability-fee-only ongoing cost. Most US-retail holders buy at CEX.
2. If buying at CEX: choose venue based on existing relationship. Coinbase, Kraken, Crypto.com, Gemini all support DAI universally. Use the venue you already have an account at. No state-by-state restrictions on DAI.
3. Complete KYC + fund with ACH. ACH 1-3 business days. Instant-buy with ACH locks DAI from external withdrawal for 24-72h.
4. Execute the buy on the Pro/Advanced tier. Coinbase Advanced Trade or Kraken Pro: DAI-USD pair, limit order at $1.00, fills near-instantly. Avoid Simple Buy + Instant Buy which charge 1-3% spread vs <0.3% on Pro.
5. Pick the chain at buy time. DAI exists on Ethereum (canonical), Polygon, Arbitrum, Optimism, Base, Avalanche, BSC, others. Most US CEXes default to Ethereum L1; L2 options are usually available. Choose based on where you'll use the DAI (DeFi, payments, holding).
6. Withdraw to self-custody if DeFi-active. MetaMask + Ethereum or L2 RPC. DAI ERC-20 contract address (Ethereum L1): 0x6B175474E89094C44Da98b954EedeAC495271d0F. Verify token contract before adding to wallet to avoid scam tokens.

Tax summary

Buying DAI with USD is not a taxable event. Cost basis = USD paid (including fees). Minting DAI from collateral (ETH/wstETH/wBTC/USDC at MakerDAO/Sky) is also NOT a taxable event — it's treated as a collateralized loan, not a disposal (similar to a home equity loan). DAI Savings Rate (DSR) yield is ordinary income at FMV on receipt. Vault liquidation = forced disposal of collateral at then-FMV (taxable). 1099-DA reports CEX DAI activity 2025+. See /crypto-taxes-us/.

Where to read further

• United States crypto tax primer
• Best crypto banks in United States
• Best crypto tax software for United States filers
• /how-to/sell-dai-us/
• /how-to/send-dai-us/
• /how-to/swap-dai-us/
• /how-to/buy-usdc-us/
• /how-to/buy-tether-us/
• /best-stablecoin-issuers/
• /crypto-taxes-us/

Methodology

Fee data verified directly against each venue's public fee schedule on 2026-06-02. Regulatory framing cross-referenced against the Stage 1d info-layer + primary government sources (bsa-fincen, us-cftc-cea, us-fdic-12cfr330, us-state-mtl, ny-bitlicense, irs-1099-da-broker). Gotchas reflect operating experience + community-reported failure modes during the verification window. This page is editorial reference content — not financial, tax, or legal advice. Always verify the current state of each venue and the current law in United States before transacting.

Disclaimer

This page is general information, not financial, tax, or legal advice. Cryptocurrency regulation in United States evolves; verify the current rules with a qualified professional in your jurisdiction before relying on any specific approach. See terms.