Convert SDTon Polygon to SEI
Swap Stake DAO (SDT) on Polygon to Sei (SEI) at the best cross-chain rate. SwitchFi routes your SDT → SEI exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SDT to SEI market data
| Metric | SDT · Polygon | SEI |
|---|---|---|
| Price | $0.1067 | $0.04775 |
| Market cap | $7.30M | $321.42M |
| 24h volume | $3,562 | $34.02M |
| 24h change | -2.15% | -0.09% |
| 7d change | -0.60% | +3.90% |
| 24h high / low | $0.1105 / $0.106 | $0.04899 / $0.04652 |
| All-time high | $17.38 | $1.14 |
| Market cap rank | #1392 | #131 |
What is the SDT to SEI exchange rate?
At the current market price, 1 SDT ≈ 2.2342 SEI, and 1 SEI ≈ 0.44758507 SDT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Stake DAO is the smaller side of this pair — Sei's market capitalisation of $321.42M is roughly 44× larger than Stake DAO's $7.30M. SDT holds rank #1392 while SEI holds #131 by market capitalisation. Day-on-day, SDT printed -2.15% and SEI printed -0.09%, meaning the exchange rate between them has moved in SEI's favour. On a 7-day view the tape shows SDT -0.60% and SEI +3.90%. Daily turnover runs at $3,562 for SDT and $34.02M for SEI, so routed swaps between the two settle at market rates without moving the price. SDT currently trades 99.4% below its all-time high, while SEI sits 95.8% under its own peak.
SDT to SEI converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SDT / SEI conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Stake DAO and Sei
With a total market value of $7.30M, Stake DAO (SDT) sits at #1392 among all cryptocurrencies. It is trading 99.4% below its all-time high of $17.38. 68.40M SDT is circulating out of a hard cap of 100.00M SDT — about 68% of the eventual supply. Over the last 7 days SDT is -0.60%, and +27.50% across 30 days. Around $3,562 of SDT changes hands every 24 hours.
With a total market value of $321.42M, Sei (SEI) sits at #131 among all cryptocurrencies. It is trading 95.8% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved +3.90% week-on-week and +15.20% over 30 days. Around $34.02M of SEI changes hands every 24 hours.
How to convert SDT to SEI
- 1 Enter the amount of SDT on Polygon you want to convert — the swap widget on this page is prefilled with the SDT → SEI pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of SEI you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange SEI
Convert any other cryptocurrency from SDT
SDTPolygon → BTC
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SDTPolygon → ETH
Ethereum
SDTPolygon → USDTEthereum
Tether
SDTPolygon → BNB
BNB
SDTPolygon → XRP
XRP
SDTPolygon → USDCEthereum
USDC
SDTPolygon → SOL
Solana
SDTPolygon → TRX
TRON
SDTPolygon → FIGR_HELOC
Figure Heloc
SDTPolygon → HYPE
Hyperliquid
SDTPolygon → ZEC
Zcash
SDTPolygon → DOGE
Dogecoin
SDT to SEI FAQ
What is the SDT to SEI exchange rate?
At current prices one SDT converts to about 2.2342 SEI, and one SEI to about 0.44758507 SDT. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SDT to SEI on SwitchFi?
Enter the amount of SDT you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best SDT→SEI path — non-custodial, straight from your wallet.
Is the SDT to SEI swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert SDT to SEI?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange SDT for SEI?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.