Sai
SAI Rank #2889Updated just now · refreshes every 5 minutes
Ethereum SAI converter
1 USD = …Rates indicative. Live in-app at checkout.
Tell us to add Sai
- Self-custodial, you hold the keys
- 24,000+ assets across 20+ chains
- Use your crypto for real-world spending
Sai isn't in the Zypto App yet
Sai isn't in the Zypto App yet. Request it so you can hold and swap SAI in Zypto.
SAI contract addresses
Always verify the contract address before trading or adding SAI to a wallet. Anyone can deploy a fake token with the same name and ticker, so copy the address from this page (or another source you trust) rather than from a search result or DM.
- ETH
0x3567aa22cd3ab9aef23d7e18ee0d7cf16974d7e6Explorer
Want Sai in Zypto? Let us know.
What is Sai?
Sai, also known as Single-Collateral Dai, was the original version of MakerDAO's dollar-pegged stablecoin on Ethereum. Users locked Ether as collateral in a smart contract to mint SAI, which was designed to hold a value close to one US dollar. It was one of the first widely used decentralized stablecoins in DeFi.
SAI was an ERC-20 token backed by a single collateral type, Ether. It launched in 2017 and was later replaced by Multi-Collateral Dai, the current DAI, which accepts several assets as collateral. The single-collateral system has since been shut down, and holders were directed to migrate their SAI to DAI.
Because the system is deprecated, SAI is a piece of DeFi history rather than an active product. Treat any remaining balances and listings with that context in mind.
You can track the Sai price and hold SAI in a self-custody wallet.
New to the technology? Learn how SAI runs on Ethereum, in plain English.
How is Sai priced?
The Sai price you see is an average of live trades from exchanges worldwide, weighted by volume so the busiest markets count for most. It refreshes continuously, day and night. Because it trades continuously and worldwide, the price can move sharply within a single day. Past performance is no guarantee of future results, and nothing here is financial advice.
Where can I hold Sai?
You can hold Sai in any non-custodial wallet, which means you control the private keys rather than trusting an exchange. Sai isn't in the Zypto App yet. If you'd like it added, tweet @ZyptoApp on X.
Other prices people are watching
Market-cap neighbours and movers in the last 7 days.
BitcoinBTC 
EthereumETH 
TetherUSDT 
BNBBNB 
USD CoinUSDC 
XRPXRP 
SolanaSOL 
TRONTRX 
HyperliquidHYPE 
DogecoinDOGE 
LEO TokenLEO 
ZcashZEC 
MoneroXMR 
StellarXLM 
ChainlinkLINK 
CardanoADA 
CantonCC 
ToncoinTON 
DaiDAI 
Bitcoin CashBCH Sai price FAQs
What is the price of Sai today?
Sai is trading at $0.000918, down 0.52% over the past 24 hours. The price updates live and is a volume-weighted average across major global exchanges.
How is the Sai price calculated?
The price reflects supply and demand across crypto exchanges worldwide, traded 24/7. The figure shown is a volume-weighted average, so larger, more liquid markets count for more. Data is provided by CoinGecko, with multiple exchange sources as backup.
Where can I buy Sai?
Sai isn't in the Zypto App yet. Request it on X and we'll prioritize adding it so you can hold and swap Sai.
Where can I store Sai safely?
In any non-custodial wallet where you control the keys. SAI isn't in the Zypto App yet, so you can't hold it in Zypto today. Request it on X to help us prioritize.
Where can I use Sai?
SAI isn't in the Zypto App yet, so you can't hold or swap it in-app. Request it on X to help us prioritize.
Is Sai a volatile asset?
It can be. Sai trades around the clock and its price can shift quickly with the wider market. Past performance is no guarantee of future results, and nothing here is financial advice.
