Convert CTSIon Optimism to STRKon Ethereum
Swap Cartesi (CTSI) on Optimism to Starknet (STRK) on Ethereum at the best cross-chain rate. SwitchFi routes your CTSI → STRK exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CTSI to STRK market data
| Metric | CTSI · Optimism | STRK · Ethereum |
|---|---|---|
| Price | $0.02385 | $0.02977 |
| Market cap | $22.16M | $195.92M |
| 24h volume | $8.01M | $13.52M |
| 24h change | +0.48% | -4.54% |
| 7d change | +3.22% | -0.66% |
| 24h high / low | $0.02439 / $0.02273 | $0.03122 / $0.02951 |
| All-time high | $1.74 | $4.41 |
| Market cap rank | #767 | #167 |
What is the CTSI to STRK exchange rate?
At the current market price, 1 CTSI ≈ 0.80135228 STRK, and 1 STRK ≈ 1.2479 CTSI. 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 Cartesi is the junior asset: it is valued at $22.16M against Starknet's $195.92M, a gap of about 8.8×. They currently rank #767 and #167 among all cryptocurrencies. The last 24 hours put CTSI at +0.48% against -4.54% for STRK — the CTSI/STRK rate has moved in CTSI's favour. Across the last 7 days the comparison reads +3.22% for CTSI versus -0.66% for STRK. Liquidity is ample on both legs — CTSI trades $8.01M a day and STRK trades $13.52M — so conversions execute at market rates. CTSI currently trades 98.7% below its all-time high, while STRK sits 99.3% under its own peak.
CTSI to STRK converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CTSI / STRK 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 Cartesi and Starknet
Cartesi (CTSI) ranks #767 by market capitalisation at $22.16M. It is trading 98.7% below its all-time high of $1.74. Supply-wise, 93% of the 1.00B CTSI maximum (928.91M CTSI) is on the market today. Over the last 7 days CTSI is +3.22%, and -3.40% across 30 days. Around $8.01M of CTSI changes hands every 24 hours.
Starknet (STRK) is the #167 cryptocurrency by market cap, worth $195.92M in aggregate. Compared with its $4.41 all-time peak, it currently trades 99.3% lower. 6.58B STRK is circulating out of a hard cap of 10.00B STRK — about 66% of the eventual supply. Over the last 7 days STRK is -0.66%, and -14.43% across 30 days. Its 24-hour trading volume is $13.52M.
How to convert CTSI to STRK
- 1 Enter the amount of CTSI on Optimism you want to convert — the swap widget on this page is prefilled with the CTSI → STRK 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 STRK on Ethereum 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 STRK
BTC → STRKEthereum
Bitcoin
ETH → STRKEthereum
Ethereum
USDTEthereum → STRKEthereum
Tether
BNB → STRKEthereum
BNB
USDCEthereum → STRKEthereum
USDC
XRP → STRKEthereum
XRP
SOL → STRKEthereum
Solana
TRX → STRKEthereum
TRON
FIGR_HELOC → STRKEthereum
Figure Heloc
HYPE → STRKEthereum
Hyperliquid
DOGE → STRKEthereum
Dogecoin
USDSEthereum → STRKEthereum
USDS
Convert any other cryptocurrency from CTSI
CTSIOptimism → BTC
Bitcoin
CTSIOptimism → ETH
Ethereum
CTSIOptimism → USDTEthereum
Tether
CTSIOptimism → BNB
BNB
CTSIOptimism → USDCEthereum
USDC
CTSIOptimism → XRP
XRP
CTSIOptimism → SOL
Solana
CTSIOptimism → TRX
TRON
CTSIOptimism → FIGR_HELOC
Figure Heloc
CTSIOptimism → HYPE
Hyperliquid
CTSIOptimism → DOGE
Dogecoin
CTSIOptimism → USDSEthereum
USDS
CTSI to STRK FAQ
What is the CTSI to STRK exchange rate?
At current prices one CTSI converts to about 0.80135228 STRK, and one STRK to about 1.2479 CTSI. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert CTSI to STRK on SwitchFi?
Enter the amount of CTSI you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best CTSI→STRK path — non-custodial, straight from your wallet.
Is the CTSI to STRK swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert CTSI to STRK?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange CTSI for STRK?
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.