What is API3 (API3)?
API3 is a project that aims to connect the gap between blockchain technology and traditional application programming interfaces (APIs). The main objective of the project is to create decentralized versions of APIs that can be built, managed, and potentially monetized at scale. This project aims to provide smart contracts with timely, real-world data, which is crucial for various sectors, including decentralized finance and supply chain management.
How API3 (API3) Works
API3's approach to solving the "Blockchain Oracle Problem" involves enabling API providers to potentially operate their own nodes, which eliminates the need for third-party oracles. The solution is achievable through the use of a light and robust middleware called Airnode, which can be deployed in minutes. Airnode enhances transparency and aims to reduce transaction fees, making API3 a practical solution for connecting smart contracts with real-world data.
The potential use cases of API3 are wide-ranging, particularly in sectors that rely heavily on real-time data. The decentralized finance (DeFi) sector, for instance, can benefit from API3's ability to provide accurate and up-to-date price data for various cryptocurrencies. This capability enables smart contracts to execute trades based on the most current market information. Similarly, in supply chain management, API3 can provide real-time data on product location, status, and other critical details, enabling smart contracts to automate various processes in the supply chain. API3's ability to establish direct connections between APIs and smart contracts opens up numerous possibilities for blockchain integration in various industries.
How Many API3 (API3) Tokens Are in Circulation?
API3 has a total supply of 125,324,588. The current circulating supply of API3 is 86,421,978.
How to Buy API3 (API3)
Consider investing in API3 (API3)? It only takes 2 minutes to create an account on Bitget and start trading API3.
Check out the available API3 trading pairs on Bitget!
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API3 (API3) Resources
Simple 3-step guide to buying API3 today in Sierra Leone
Create your free Bitget account
Select a funding method
Complete your API3 purchase
Step 1: Create a free account on the Bitget website or the app
Step 2: Place an order for API3 using a payment method of your choice:
Buy API3 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 API3 order.How to buy crypto with credit/debit cardBuy API3 with Google Pay or Apple Pay
Converting your Google Pay and Apple Pay balance into API3 is easy and secure on Bitget. Simply click Buy Crypto > [Third Party] in the top navigation bar to place your API3 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 API3 order.Buy API3 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 API3 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 API3 in your Bitget spot wallet

Bitget—where the world trades API3
How to buy API3 for free
- Learn how to earn API3 for free through the Learn2Earn promotion
- Earn free API3 by inviting friends to join Bitget's Assist2Earn promotion
- Receive free API3 airdrops by joining On-going challenges and promotions

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The west African nation of Sierra Leone borders the Atlantic Ocean. It is officially known as the Republic of Sierra Leone and is also known as Salone. The Freetown Peninsula's white-sand beaches are its most famous feature. The Cotton Tree landmark and King's Yard Gate in Freetown, the country's capital, serve as reminders of the country's history of the slave trade. The annual celebration of Sierra Leone Independence Day is held on April 27. 8,348,301 people are living in Sierra Leone as of the year 2022, and leone is the country's official currency. With P2P trading and other crypto deposits, you may quickly buy API3(API3) and other cryptocurrencies at the Bitget exchange from Sierra Leone.
The official language of Sierra Leone is English and the Bitget website and app are available in English.
Sierra Leone has some stunning cities such as Freetown, Bo, Kenema, Koidu, and many others. Wherever you are in Sierra Leone you can trade cryptocurrencies using the Bitget platform.
The African monsoon, which occurs from May to November in the north and from April to November in the south, causes Sierra Leone's tropical, hot weather to alternate between a dry winter and a wet season. The main geographical features of the island are the highland plateau, the mountains in the east, and the wooded hill country. There are numerous beautiful places to visit in Sierra Leone, including the Tacugama Chimpanzee Sanctuary, River Number Two Beach, Sea Coach Express, Lumley Beach, and Bureh Beach.
In Sierra Leone, Bitget is the top cryptocurrency exchange to utilize.