Convert SDEXon Polygon to STX
Swap SMARDEX (SDEX) on Polygon to Stacks (STX) at the best cross-chain rate. SwitchFi routes your SDEX → STX exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SDEX to STX market data
| Metric | SDEX · Polygon | STX |
|---|---|---|
| Price | $0.0004487 | $0.171 |
| Market cap | $4.40M | $316.82M |
| 24h volume | $2,129 | $8.36M |
| 24h change | -3.19% | +3.53% |
| 7d change | -14.10% | +2.54% |
| 24h high / low | $0.0004635 / $0.0004412 | $0.1723 / $0.1633 |
| All-time high | $0.02634 | $3.86 |
| Market cap rank | #1605 | #129 |
What is the SDEX to STX exchange rate?
At the current market price, 1 SDEX ≈ 0.00262388 STX, and 1 STX ≈ 381.1148 SDEX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms SMARDEX is the junior asset: it is valued at $4.40M against Stacks's $316.82M, a gap of about 72×. They currently rank #1605 and #129 among all cryptocurrencies. Over the past 24 hours SDEX is -3.19% while STX is +3.53%, so the SDEX/STX rate has moved in STX's favour. Zooming out to a week, SDEX has moved -14.10% while STX has moved +2.54%. Daily turnover runs at $2,129 for SDEX and $8.36M for STX, so routed swaps between the two settle at market rates without moving the price. SDEX currently trades 98.3% below its all-time high, while STX sits 95.6% under its own peak.
SDEX to STX converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SDEX / STX 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 SMARDEX and Stacks
With a total market value of $4.40M, SMARDEX (SDEX) sits at #1605 among all cryptocurrencies. The price sits 98.3% under the record high of $0.02634. 9.80B SDEX is circulating out of a hard cap of 10.00B SDEX — about 98% of the eventual supply. Recent performance reads -14.10% over 7 days and -60.63% over the past month for SDEX. Its 24-hour trading volume is $2,129.
Stacks (STX) is the #129 cryptocurrency by market cap, worth $316.82M in aggregate. Compared with its $3.86 all-time peak, it currently trades 95.6% lower. There are currently 1.85B STX in circulation. STX has moved +2.54% week-on-week and -5.51% over 30 days. Daily turnover comes to $8.36M.
How to convert SDEX to STX
- 1 Enter the amount of SDEX on Polygon you want to convert — the swap widget on this page is prefilled with the SDEX → STX 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 STX 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 STX
Convert any other cryptocurrency from SDEX
SDEXPolygon → BTC
Bitcoin
SDEXPolygon → ETH
Ethereum
SDEXPolygon → USDTEthereum
Tether
SDEXPolygon → BNB
BNB
SDEXPolygon → USDCEthereum
USDC
SDEXPolygon → XRP
XRP
SDEXPolygon → SOL
Solana
SDEXPolygon → TRX
TRON
SDEXPolygon → FIGR_HELOC
Figure Heloc
SDEXPolygon → HYPE
Hyperliquid
SDEXPolygon → DOGE
Dogecoin
SDEXPolygon → USDSEthereum
USDS
SDEX to STX FAQ
What is the SDEX to STX exchange rate?
Right now 1 SDEX ≈ 0.00262388 STX (and 1 STX ≈ 381.1148 SDEX). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert SDEX to STX on SwitchFi?
Type in how much SDEX you're converting, connect a wallet, check the quoted SDEX→STX route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SDEX to STX swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert SDEX to STX?
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 SDEX for STX?
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.