Get better rates
Changelly has a professional team with great experience and even bigger potential
Buy Sei (SEI) with Credit or Debit Card
Changelly offers an easy way to instantly buy Sei (SEI) with a credit or debit card, bank transfer, Apple Pay, or Google Pay starting from just $5.
Fast and secure transactions < 10 min
20+ payment methods
100 fiat currencies
Buy without KYC under $150
In the past 24 hours, clients bought 21.12864079 BTC worth $2,125,601.26
Our Partners
Why Changelly is the best place to buy Sei
Limits Beyond Your Dreams
Start your crypto journey today and buy Sei instantly from as little as $5, with purchase options up to $25,000.
Support That Cares
Enjoy 24/7 expert support, which is always available to assist you throughout your digital journey.
Sky-High Approval Rates
With success rates above 70%, our partners deliver consistently high transaction approvals.
SEI Live Price Chart
SEI Market Data
updated at 16:34SEI Price
$0.17859
24H % Change
4.31%
Market Cap
$1.12B
24H Volume
$230.84M
Circulating Supply
6.25B
The current price of Sei for the purchase is $0.17858964. The price of Sei has changed by -0.98% in the last hour and changed by 4.31% in the past 24 hours. Sei's price has also changed by -8.50% in the past week.
How to buy Sei (SEI) in 5 easy steps
Set the Pair
Choose Sei (SEI) from over 1,000 cryptocurrencies as the one you want to purchase. Enter the amount you want to buy, and we’ll instantly calculate the equivalent in USD based on the current exchange rate.
Explore Offers
Compare available offers from our trusted providers to find the best deal. Check how much Sei you’ll receive and ensure the exchange rate meets your expectations before proceeding with the purchase.
Select a Payment Method
To buy Sei with debit or credit card, choose the bank payment option. For transactions of $150 or more, you might need to complete a brief KYC process for added security. The specific amount for KYC varies by country and provider.
Enter Card Details
Fill in your card details, including the card number, expiration date, and CVV. Double-check your information to ensure smooth processing before buying SEI.
Other popular payment methods to buy Sei
UKFP
iDEAL
SEPA
POLi
Buy Sei online with Lowest Fees
Buy Sei instantly with low fees and competitive rates. Get started today with as little as $5 or the equivalent in your local currency.
FAQ
Where to buy Sei (SEI)?
You can buy Sei (SEI) instantly on Changelly using a credit or debit card, bank transfer, Apple Pay, or Google Pay. Changelly compares live offers from several payment providers, shows the best available rate, and sends the purchased SEI directly to your wallet within minutes. Because it’s non-custodial, you remain in full control of your funds at all times.
Can I buy Sei (SEI) with a credit or debit card?
You can buy Sei (SEI) with a credit or debit card on Changelly using major providers like Visa and Mastercard. Select the amount of SEI you want, choose the card option, and complete the transaction securely in a few clicks.
Can I buy Sei (SEI) without KYC and ID verification on Changelly?
Yes, in some cases certain Changelly providers allow users to buy SEI without ID verification or KYC for amounts up to $150. The exact limits depend on your location, selected provider, and transaction amount.
Can I buy Sei (SEI) with PayPal, Google Pay or Apple Pay?
Changelly supports PayPal, Google Pay, and Apple Pay alongside standard options such as credit or debit cards and bank transfers.
What are the fees to buy Sei (SEI)?
Each payment partner sets its own fixed and variable fees, which are displayed transparently before you confirm your transaction on Changelly.
How much does it cost to buy Sei (SEI) today?
As of today, 1 SEI costs $0.17858964, reflecting a 4.31% change in the past 24 hours.
Is it safe to buy Sei (SEI) on Changelly?
Buying Sei on Changelly is safe thanks to encryption, two-factor authentication (2FA), and secure payment gateways. Since launching in 2015, Changelly has maintained a strong security record with no reported breaches.
How long does it take to process transactions?
Usually less than 10 minutes. During peak network times or if extra verification is needed, transactions can take up to an hour. Once complete, your SEI is sent directly to your wallet.
Is there a minimum amount of Sei (SEI) I can buy on Changelly?
There’s no minimum for SEI itself, but each transaction must meet the provider’s fiat limit—usually around $5 (or equivalent in EUR or GBP).
What if my local currency isn’t supported?
You can still buy Sei (SEI) using common currencies like USD, EUR, or GBP. Changelly supports over 100 fiat currencies, so you’ll likely find an alternative that works.
Does Changelly partner only with trusted providers for Sei (SEI) purchases?
Changelly only partners exclusively with trusted, regulated providers like MoonPay, Simplex, Ledger, and Exodus. All partners meet strict security and compliance standards to ensure safe, fast, and reliable transactions.
Got any questions about how to buy SEI on Changelly?
We’ve compiled all the essential information about buying SEI here. Still have questions? Visit our FAQ page or contact our 24/7 support team for help.
Best crypto purchase offers
To
Price
24h % Change
Pairs
Keep your Sei safe and sound
If you are searching for the best cryptocurrency wallets for your favorite coins, look no further! Whether you are a crypto pro or just starting out, these wallets might be a good option for crypto storage.
Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.
Changelly is the best option for users to access the most cost-savvy rates
With Changelly's stellar team, we have developed a unique system to ensure exchanges are fulfilled in the fastest possible time and with immediate customer support.
00/01
What is Sei (SEI)?
Sei (SEI) is a Layer-1 blockchain built to power fast, efficient, and fair decentralized trading. Launched in 2023 by a team of engineers and researchers who wanted to solve the speed and fairness problems of on-chain exchanges, Sei was created specifically for traders and developers building DEXs and financial applications. The network uses Twin-Turbo Consensus, an upgraded version of Tendermint that enables sub-second finality and high throughput. With the Sei v2 upgrade, it introduced a parallelized EVM that lets Ethereum-based apps run seamlessly while maintaining Sei’s core performance. Its architecture includes a native order-matching engine and mechanisms like frequent batch auctions and order bundling, which together reduce MEV and make markets fairer. The SEI token powers every part of the network — from gas payments and staking to governance — and secures the ecosystem through validators and delegators. Overall, Sei was designed to combine speed, efficiency, and developer flexibility in one chain, making it an ideal base layer for the next generation of on-chain trading. It’s best to buy SEI on Changelly because the platform offers instant swaps, competitive rates, and no complicated setup for getting started.
Related articles about SEI
Subscribe to our newsletter to get the latest crypto insights and price updates.