How to Buy API3 (API3) in Australia
API3 is a next-generation oracle protocol that connects blockchains to real-world data through first-party oracles. Buy API3 tokens on Digital Surge with instant AUD deposits and low fees.
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How to Buy API3 on Digital Surge in 3 Easy Steps
Buying API3 has never been easier. Follow these quick steps to get started.
01.
Create an account
Sign up & verify on your mobile or desktop
02.
Deposit funds
Deposit AUD instantly with PayID
03.
Start trading
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API3 Price & Market Data
Check out the latest API3 price, stats, and market data.
Stats
- Market cap
- $45.89M
- Circulating supply
- 143.13M API3
- Max supply
- —
- 24h trading volume
- $8.05M
- Rank
- #606
- All-time high
- $13.47 AUD Apr 7, 2021
- All-time low
- $0.317196 AUD Jun 29, 2026
About API3
First-party oracles are the next-generation technology to access off-chain data. API3 is leading the movement from legacy third-party oracle networks to first-party oracle solutions that deliver more security, efficiency, and data-source transparency.
Decentralized Finance (DeFi)
Oracle
Ethereum Ecosystem
Governance
1 API3 =
$0.33 AUD
+0.33%
What is API3 and How Does It Work?
API3 is a blockchain protocol that revolutionises how decentralised applications access real-world data through first-party oracles. Founded in 2020, API3 was created to solve the oracle problem by enabling API providers to operate their own oracle nodes directly, eliminating intermediaries and reducing security risks.
The protocol uses Airnode technology, which allows API providers to become first-party oracles without technical blockchain expertise. This approach delivers more reliable, transparent, and cost-effective data feeds for decentralised finance applications, smart contracts, and Web3 services across multiple blockchain networks.
- First-party oracles – Direct data from API providers without intermediaries
- Airnode technology – Enables easy oracle deployment for data providers
- Multi-chain support – Works across Ethereum, Polygon, and other networks
- Transparent governance – API3 token holders vote on protocol decisions
- Insurance coverage – Built-in protection against oracle malfunctions
Why Buy API3?
API3 offers utility for those interested in next-generation oracle technology and decentralised data infrastructure. The protocol addresses critical blockchain limitations by providing secure, transparent data feeds that power DeFi applications, prediction markets, and smart contracts. API3 tokens enable participation in protocol governance, allowing holders to vote on important decisions and shape the future of decentralised oracle networks. As more blockchain applications require reliable real-world data, API3’s first-party oracle approach positions it as essential infrastructure for the expanding Web3 ecosystem.
API3 Storage Tips
How to Store API3 Securely
After purchasing API3, you can store it securely in your Digital Surge wallet for easy access and trading. For additional security, you can transfer your API3 to:
Use ERC-20 Compatible Wallets
Store API3 in MetaMask, Ledger, or other Ethereum-compatible wallets
Verify Contract Address
Always confirm the official API3 token contract address before transfers
Enable Two-Factor Authentication
Secure your wallet with 2FA and backup your seed phrase safely
Frequently Asked Questions
Yes, buying API3 in Australia is legal. Digital Surge is registered with AUSTRAC, complying with Australian anti-money-laundering and counter-terrorism-financing requirements for cryptocurrency exchanges.
Yes, API3 is available to buy in Australia through Digital Surge. Australian users can purchase API3 tokens using AUD through bank transfers, PayID, or OSKO with instant deposits and competitive fees.
API3 tokens enable participation in protocol governance, allowing holders to vote on proposals and protocol upgrades. Tokens can also be staked in the API3 DAO for additional governance rights and to help secure the network.
API3 uses first-party oracles where data providers operate their own oracle nodes directly, eliminating intermediaries. This approach provides better security, transparency, and cost-effectiveness compared to traditional third-party oracle networks.
We offer low and transparent trading fees starting from 0.1%, with no hidden costs. View our fee structure here.
You can deposit AUD instantly using PayID or via bank transfer — both with zero deposit fees. Most PayID deposits arrive in under 60 seconds.
Yes, in compliance with Australian regulations, all users complete a quick identity verification. Most verifications are approved within minutes, so you can start trading fast.
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