Can I earn interest on DAI in United States legally?

Yes — every venue in our fee table holds the required regulatory authorisations in United States. Always verify the venue's current registration status before signing up.

What's the cheapest way to earn interest on DAI in United States?

Among the venues we track, the cheapest path is typically the lowest-fee funding rail on the venue's full-trading-view interface. Simple-Buy interfaces and card-funded transactions cost materially more (1.5-3%+ all-in). See the fee comparison above for current rates.

Is disposing of DAI a taxable event in United States?

Yes — most disposal-class actions (sell, swap, send-as-payment) trigger a taxable disposal at fair-market value on the action date. See the tax-primer link above for the United States framework + edge cases.

What documents do I need to earn interest on DAI in United States?

Standard KYC at every venue: government photo ID (driver's licence or passport), tax identification, and proof of address (utility bill or bank statement under 90 days). Verification typically completes within 5-30 minutes; manual review for edge cases takes 1-3 business days.

How to Earn Interest on DAI in United States 2026: Yield Platforms + Rate Comparison

Fee comparison

All-in cost per venue across the most-common payment + settlement paths. Verified 2026-06-03.

Venue	Supply Apy	Min Amount	Withdrawal	Risk Profile
DAI Savings Rate (DSR) via Maker/Sky	5-8% APY (governance-set; checks at sky.money or makerdao.com)	Any (gas-economic threshold on Ethereum L1)	Instant via Maker/Sky frontend	Maker/Sky protocol risk + DSR-rate-change risk (governance can adjust)
Spark Protocol (sDAI / sUSDS wrapper)	5-8% on sDAI/sUSDS + potential additional Spark incentives	Any	Instant via spark.fi frontend	Sky-affiliated front-end; same protocol risk as DSR direct
Aave v3 (DeFi lending)	DAI supply: 2-5% variable; aDAI receipt token earns over time	Any (gas-economic threshold ~$200 on Ethereum L1; much lower on L2)	Instant if pool liquidity available	Smart-contract risk; established since 2020
Compound v3 (DeFi lending)	DAI supply: 1.5-4% variable + COMP token rewards (variable)	Any	Instant if pool liquidity available	Smart-contract risk; established 2018
Coinbase / Kraken DAI yield products	Generally NOT available — major US CEXes have not offered DAI yield products (DAI's DSR is the canonical path)	N/A	N/A	N/A — CEX intermediation for DAI yield doesn't add value vs direct DSR

Regulatory framing — United States

DAI yield products operate in a different regulatory frame than USDC yield because DAI is NOT a federally-licensed payment stablecoin under the April 2025 GENIUS Act — DAI is decentralized + over-collateralized, classified outside the GENIUS Act perimeter. DSR is a protocol-native rate set by MakerDAO/Sky governance — the DSR is funded from the Maker/Sky protocol's revenue (collateral stability fees + RWA Treasury exposure + other sources). This makes DSR structurally distinct from CeFi yield products (which were SEC-pursued in 2022-2023). Aave + Compound DAI lending is identical to USDC lending — protocol-level smart-contract counterparty, self-reported tax. Yield earned is ordinary income at FMV on receipt per IRS Rev. Rul. 2023-14.

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

Common gotchas

DSR rate is governance-set + variable. MKR/SKY token holders vote on the DSR via on-chain governance. The rate has varied from 0% (early days) to 8%+ (high-Treasury-yield periods). Check sky.money or makerdao.com for current DSR before depositing. Long-term yield trajectory depends on governance + Maker/Sky revenue sources.
USDC concentration in DAI collateral basket. ~30-40% of DAI's reserves are USDC (via the PSM — Peg Stability Module). DSR yield is partially funded by USDC-collateral stability fees. In a Circle counterparty stress scenario, DSR sustainability could be affected. Track Maker/Sky collateral composition for risk monitoring.
Maker → Sky rebrand created parallel products. DAI + DSR continue to exist. USDS (Sky stablecoin) + sUSDS (Sky yield wrapper) are parallel offerings. Both share the underlying protocol but target different distribution channels (DAI for established DeFi, USDS for institutional + L2 expansion). For US-retail, DAI + DSR is the default; USDS + sUSDS for early Sky-aligned use cases.
DSR has tax events on every distribution. Unlike Coinbase USDC Rewards (which distributes weekly or monthly batched), DSR's interest accrues continuously to your sDAI balance. Each interaction with sDAI (deposit, withdraw, transfer) triggers a 'receipt' moment for tax purposes. Crypto-tax software with DSR support handles this; manual tracking is impractical for active users.
sDAI as a token. Depositing DAI into DSR mints sDAI (an ERC-20 receipt token that appreciates vs DAI over time). sDAI can be transferred, used as collateral elsewhere, or held. The exchange rate sDAI:DAI grows continuously. Selling sDAI for DAI redeems your accrued yield.
Gas costs on Ethereum L1 vs L2 sDAI deployment. DSR is native to Ethereum L1. sDAI has bridge-issued variants on some L2s. For sub-$1k retail positions, gas cost of L1 entry/exit can eat ~3 months of yield. L2 sDAI (where available + 1:1-backed) is materially better for retail-size DAI yield.

Step-by-step

Verify current DSR rate at sky.money. DSR rate is governance-variable. Check current rate before deciding between DSR + Aave + Compound. Historic range 0-8%+; 2026 typical 5-7%.
Acquire DAI (buy at CEX OR mint from collateral). Buy DAI at Coinbase / Kraken / Crypto.com / Gemini, withdraw to MetaMask. OR mint DAI by depositing collateral (ETH/wstETH/wBTC/USDC) at a Maker/Sky vault. See /how-to/buy-dai-us/.
Connect MetaMask to sky.money OR spark.fi. Verify URL carefully (phishing common). Connect MetaMask, ensure Ethereum L1 network selected. Spark Protocol (spark.fi) is the Sky-affiliated yield-boosting frontend.
Approve DAI spend + deposit to DSR. Approve DAI spend (one-time, ~$5-$30 ETH gas). Deposit DAI to receive sDAI (yield-bearing wrapper). sDAI exchange rate appreciates vs DAI continuously.
Track yield via sky.money dashboard + crypto-tax software. sDAI balance changes track your yield accrual. Each interaction with sDAI is a 'receipt' moment. Crypto-tax software (Koinly, CoinTracking) auto-ingests from Ethereum L1 wallet address.
Withdraw by burning sDAI back to DAI. Instant via sky.money or spark.fi. Burn sDAI to receive DAI (principal + accrued yield). DAI can then be transferred, sold, swapped, or re-deposited. Each withdrawal is a 'receipt' of all accumulated yield = realised ordinary income.

Tax summary

DAI yield (DSR via sDAI appreciation) is ordinary income at FMV on each receipt moment per IRS Rev. Rul. 2023-14. sDAI exchange-rate appreciation creates continuous reportable income — manual tracking impractical; crypto-tax software with DSR support essential. Disposal of sDAI = capital-gain event vs sDAI cost basis (typically near-zero since sDAI is stable-pegged). NOT 1099-DA reported (no CEX intermediation for DSR) — self-report on Form 8949 + Schedule 1. Sky USDS + sUSDS follow parallel mechanics. See /crypto-taxes-us/.

Where to read further

Methodology

Fee data verified directly against each venue's public fee schedule on 2026-06-03. 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.