Api3API3
Convert API3 to your currency
Last Updated on Sep 29, 2025 10:40 AM
What is Api3?
About the coin
API3 is a decentralized application (dApp) ecosystem that focuses on building blockchain-native, decentralized APIs. It is governed by a DAO and emphasizes quantifiable security. The platform aims to recover lost value in the blockchain space by providing developers with access to various data feeds through the API3 Market.
Main features
API3 supports multiple blockchain networks, including Arbitrum One, Avalanche, Ethereum, and Polygon. Each network is identified by a unique ID, which facilitates integration and interaction with decentralized applications. The platform enables the OEV Network, allowing developers and data providers to enhance their projects and participate in the decentralized finance (DeFi) landscape.
How it works
Developers can access data feeds through the API3 Market and start earning rewards by enabling the OEV Network. The platform provides resources for developers and data providers to enhance their projects, making it a valuable tool in the DeFi ecosystem.
Wallet for Api3
Experience the future of Crypto Wallets with Tangem
Tangem supports networks for Api3
- Ethereum
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Api3 FAQ
- Owning cryptocurrency can be important for several reasons: it provides a decentralized way to store and transfer value, offers potential for investment growth, enables participation in emerging financial technologies, and can be used for secure and private transactions.
- A cryptocurrency wallet is a tool or device that allows you to store, manage, and use your cryptocurrency. It keeps your private keys secure and enables you to interact with various blockchain networks, including Bitcoin and Ethereum.
- When choosing a cryptocurrency wallet, consider factors such as security, ease of use, and cryptocurrencies supported. Also determine whether you prefer a hardware or software wallets. Research reviews and compare features to find the best option for your needs.
- How is API3 used? API3 is a decentralized platform thatenables blockchain-based decentralized applications (dApps) to access blockchain-external, real-world data and services via application programming interfaces (APIs).
- With the emergence of the term “Web3”, arguably a distinction has begun to be made between “crypto”, referring to DeFi and other financial use cases of the technology, while “Web3” refers to the transition of Internet-based activities to more decentralized practices and platforms.
- API3 is a decentralized oracle project thatprovides data services for developers and data providers in the Web3 ecosystem. Their dAPIs (data Application Programming Interfaces) aggregate data directly from source-level data providers on native chains, eliminating the need for cross-chain bridges.
How to secure Api3 with Tangem Wallet?
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Sync Tangem Wallet with our App. During the activation process, the card’s embedded chip generates a random private key, ensuring that the wallet cannot be compromised.
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Why choose Api3 wallet with Tangem.
Private. No registration and KYC required to use the app. We don't track your data.
Secure. Your private keys are encrypted and never leave your device. Only you have control over your funds.
Innovative Design Options. Choose from a variety of elegant designs, including unique co-branded editions and our innovative ring-form factor wallet, ensuring both style and functionality.
24/7 Online Support. Fast support for your needs. Live chat and email support for customers from all over the globe.
Other crypto assets supported in Tangem Wallet.
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