Simple 3-step guide to buying OCTAGON today in Jersey
Create your free Bitget account
Select a funding method
Complete your POLYDeFI purchase
Step 1: Create a free account on the Bitget website or the app
Step 2: Place an order for POLYDeFI using a payment method of your choice:
Buy POLYDeFI with a debit/credit card
For Visa or Mastercard, select Credit/Debit card, then click Add New Card under the "Buy" tabCredit/Debit in the Buy Crypto tab of the Bitget app
Credit/Debit in the Buy Crypto tab of the Bitget website
Select your preferred fiat currency, enter the amount you wish to spend, link your credit card, and then complete your payment with zero fees.Add a new card to complete your payment on the Bitget app
Enter your bank card details to complete your payment on the Bitget website
For Diners Club/Discover card, click Buy Crypto > [Third Party] in the top navigation bar to place your POLYDeFI order.How to buy crypto with credit/debit cardBuy POLYDeFI with Google Pay or Apple Pay
Converting your Google Pay and Apple Pay balance into POLYDeFI is easy and secure on Bitget. Simply click Buy Crypto > [Third Party] in the top navigation bar to place your POLYDeFI order.How to buy crypto via third-party gatewayBuy with bank transfer
We accept various payment methods, including iDeal and SEPA for EUR, PIX for BRL, PayID for AUD, UPI for INR, QRIS, DANA, and OVO for IDR, SPEI for MXN, and GCash for PHP. These services are facilitated by Alchemy Pay, Banxa, Mercuryo, and Simplex payment gateways. Simply select Buy Crypto > [Third Party] in the top navigation bar and select a fiat currency to place your POLYDeFI order.Buy POLYDeFI with the fiat balance in your Bitget account
You can Deposit fiat funds using Advcash, SEPA, Faster Payments, or PIX payment gateways to top up your Bitget fiat balance. Then, click Buy Crypto > [Cash conversion] in the top navigation bar to place your POLYDeFI order.P2P trading
With Bitget P2P, you can buy crypto using over 100 payment methods, including bank transfers, cash, and e-wallets like Payeer, Zelle, Perfect Money, Advcash, and Wise. Simply place an order, pay the seller, and receive your crypto. Enjoy secure transactions with escrow protection.How to buy crypto on Bitget P2P
Step 3: Monitor POLYDeFI in your Bitget spot wallet

Bitget—where the world trades POLYDeFI
How to buy POLYDeFI for free
- Learn how to earn POLYDeFI for free through the Learn2Earn promotion
- Earn free POLYDeFI by inviting friends to join Bitget's Assist2Earn promotion
- Receive free POLYDeFI airdrops by joining ongoing challenges and promotions
Buy other cryptos
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FAQ
Can I buy $1 worth of POLYDeFI?
Can I buy $10 of POLYDeFI?
Where else can I buy POLYDeFI?
Where is the best place to buy POLYDeFI?
Should I buy POLYDeFI right now?
Jersey is a self-governing dependency of the United Kingdom, located as an island country off the coast of northwest France. Despite a population of just slightly over 100,000 inhabitants, the country is actually the largest island within the Channel Islands and sits just 23 kilometers from the Cotentin Peninsula in Normandy.
While remaining a territory of the United Kingdom, Jersey has full control over self-governance, boasting a parliamentary democracy along with its own judicial, legal and financial system. Instead of cities, the island consists of 12 parishes that serve as numerous hubs. St Helier is the principal parish of the region, and most tourists also gravitate towards this location. There, you’ll be able to find the country’s financial hub, the Elizabeth Castle, Fort Regent Sports Centre, the Town Library, Cineworld, the Aquasplash Swimming Complex, bustling markets, a shopper’s High Street, and plenty of restaurants and bars along its scenic streets. For a little greenery, you can also visit the People’s Park, Millennium Town Park, the Parade park, and Howard Davis Park.
As a self-governing dependency of the United Kingdom, Jersey uses the Jersey Pound as its official currency (JEP), and with Bitget, you can purchase POLYDeFI(OCTAGON) in just a matter of minutes, no matter where you are in the country, whether its St Helier, St Brelade, St Clements, St John, St Lawrence, or anywhere else. Our exchange offers a series of secure payment options to make trading easier for you, including P2P trading, crypto deposits, and other third-party merchants such as Apple Pay, Google Pay, and different credit card services.