Api3 connects decentralized apps to real-world data feeds and rewards projects for using its oracles, supporting secure and transparent DeFi development.
Earn rewards by connecting your dApp to real-world data
Api3 makes it easy for decentralized app (dApp) developers to access reliable, real-world data directly on the blockchain. By providing secure oracles, Api3 helps you connect your DeFi project to external data feeds without relying on middlemen.
One standout feature is that Api3 pays out OEV Rewards to projects that use its data feeds, so you can earn extra benefits just by integrating their service. The platform is designed for builders in the decentralized finance space who want trustless, transparent data connections.
Whether you're launching a new DeFi protocol or looking to improve your current one, Api3 offers a streamlined way to access essential data, manage integration through clear documentation, and participate in a growing ecosystem that rewards your innovation.
Discover websites similar to Api3.org. Section 1 prioritizes sites with matching domain extensions and/or languages. Section 2 offers worldwide alternatives.
0x.org offers powerful APIs for developers to build crypto trading apps with deep liquidity, fast transactions, and easy integration for DeFi projects.
Raid Guild is a decentralized collective offering full-stack web3 development, smart contracts, dApp solutions, and DAO tools for blockchain projects.
Build secure, decentralized web apps and smart contracts on the Internet Computer, a blockchain platform for web3, DeFi, games, AI, and more.
Celo is a blockchain platform focused on mobile-first decentralized payments, allowing you to build apps and access a global financial ecosystem.
Neo is an open-source platform for building blockchain-powered applications and digital assets, focused on creating a smart, decentralized economy.
BitShares lets you mint digital assets and manage cryptocurrencies with low fees, easy smart contracts, and a user-friendly interface on its blockchain platform.
Browse Ethereum Improvement Proposals (EIPs) to explore key standards, protocols, and technical specs that shape the Ethereum blockchain ecosystem.
Browse and review Ethereum Classic Improvement Proposals that define standards, protocols, and updates for the Ethereum Classic blockchain.
Decred is a decentralized digital currency with a hybrid consensus system, letting stakeholders help shape rules and earn rewards by staking DCR coins.
A collaborative forum for Ethereum developers and enthusiasts to share ideas, discuss technical topics, and connect with the global Ethereum community.
IOTA offers a decentralized blockchain platform for building secure smart contracts, managing digital identity, and powering supply chain solutions.
Explore Ethereum, a global platform for decentralized apps and digital money. Learn, build, and use blockchain technology right from your browser.
Conflux Network is a blockchain platform connecting creators, communities, and markets globally, with a focus on regulatory compliance in China.
AKASHA Foundation is a nonprofit creating decentralized social platforms and tools that empower open collaboration and human connection using blockchain.
Aragon helps you launch and manage decentralized organizations (DAOs) with an easy-to-use, secure platform for onchain governance and asset management.
ERC-1404 is an open source standard for security tokens, making it easier to create compliant digital assets on blockchain platforms.
Arianee offers a protocol for brands to create digital product passports, connecting physical products with owners using blockchain technology.
Bitcoin Gold is a cryptocurrency platform focused on decentralized mining and making Bitcoin technology accessible to more people since 2017.
Stacks Foundation is a nonprofit supporting open-source technology and Bitcoin innovation, working to build a safer, more open internet for everyone.
Creditcoin helps financial institutions bring real-world assets to Web3 by connecting credit operations and investments directly on the blockchain.
The Enterprise Ethereum Alliance connects businesses, experts, and innovators to advance Ethereum adoption through collaboration, resources, and guidance.
SORA offers a blockchain-based monetary system designed to bring economic stability to financially vulnerable countries through adaptive, non-debt solutions.
Bitcoin Optech provides resources and guidance to help Bitcoin businesses and users adopt and understand scaling technologies and best practices.
SelfKey lets you manage your digital identity securely and privately using blockchain, giving you control over your data and access to a range of services.
Explore Cairo, a Rust-inspired programming language for building scalable dApps and smart contracts with easy validity proofs, used on Starknet.
Explore blockchain-based mini games and own unique in-game NFTs. Play, compete, and collect digital items across PC and mobile in the Pandemic Multiverse.
Aptos is a Layer 1 blockchain platform for building safe, scalable decentralized apps, with resources for developers and a vibrant global community.
Celestia is a modular blockchain platform that lets you build scalable, customizable applications with control over your tech stack.
DFINITY Foundation supports the Internet Computer blockchain, offering resources, updates, and opportunities for developers and blockchain enthusiasts.
Explore an open source blockchain platform with sidechain support, confidential transactions, and asset issuance for developers and blockchain enthusiasts.
Chainlink connects smart contracts with real-world data, enabling secure, decentralized apps for finance, gaming, and more across blockchain networks.
Explore a fully decentralized, open source idle MMORPG set in a fantasy world powered by blockchain. Join the community and shape the game together.
OriginTrail offers a decentralized platform for organizing and verifying knowledge, enabling trustworthy, human-centric AI powered by blockchain technology.
Functionland lets you own your data with decentralized storage hardware, earn crypto rewards, and join a global blockchain-powered storage network.
Mina Protocol is a lightweight blockchain platform for building secure, scalable decentralized apps, letting anyone join and verify easily from any device.
Openware lets you build and launch your own crypto exchange or blockchain project with open source tools and customizable fintech solutions.
WEMIX is a Web3 blockchain platform offering decentralized services, cryptocurrency tools, NFT features, and a borderless mega-ecosystem for digital assets.
Aptos Labs creates products and tools for building on the Aptos blockchain, making decentralized apps and Web3 technology accessible to everyone.
Reef is a blockchain platform where you can build, manage, and interact with decentralized apps, access crypto tools, and stay updated on ecosystem news.
Particl.io offers privacy-focused decentralized apps and a marketplace, letting you buy, sell, and interact online without middlemen or data tracking.