API3

What is API3?

API3 is at the forefront of developing solutions that seamlessly connect off-chain data with on-chain applications while prioritizing maximum security and minimal latency. The project addresses the challenges of integrating traditional API services into smart contract platforms in a decentralized and trust-minimized manner.

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Recent Video Interview

Main points of the interview:

• API3's role in maintaining a network of first-party oracles.
• First-party oracles directly transmit data to the blockchain, reducing middlemen.
• API3 uses a DAO for decentralized decision-making and enhanced transparency.
• Aim to expand beyond DeFi by enabling diverse blockchain applications.

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API3 DAO

At the heart of API3 is a collaborative endeavor governed by a Decentralized Autonomous Organization (DAO) known as the API3 DAO. This DAO oversees the project's direction and ensures that the platform operates in a decentralized and community-driven manner. Developers and stakeholders alike contribute to the decision-making process, fostering an inclusive and open governance model.

What Makes API3 Stand Out?

The significance of APIs in supplying off-chain data to blockchains cannot be overstated. Without this vital information, decentralized ledgers would lack the essential context to determine the value of cryptocurrencies. API3's uniqueness lies in its approach to decentralized APIs, as explained by Vanttinen. These APIs aim to offer unparalleled data transparency, extending all the way to the factual data source level. This is a notable departure from existing decentralized oracles that often overlook the importance of the data source API in their solutions.

Driving the realization of API3 is the creation of Airnode, a lightweight and robust middleware. This tool stands out for its rapid deployment capability, allowing users to set it up in a matter of minutes. Notably, Airnode contributes to heightened transparency and significantly reduces transaction fees, underscoring its distinct advantages within the API3 framework.

API3's Airnode

API3's Airnode introduces a revolutionary approach, allowing API providers to effortlessly run their own oracle nodes. Airnode, an open-source tool, empowers providers to offer their data directly on-chain to decentralized applications (dApps) without intermediaries. With hundreds of Airnodes deployed, API providers can seamlessly monetize their data within Web3, simplifying data accessibility for smart contract developers.

Airnode operates as a serverless oracle node, implementing a set-and-forget philosophy to bring off-chain data from APIs to on-chain smart contracts. Comprising an off-chain Airnode and an on-chain protocol contract (AirnodeRrpV0.sol), this tool addresses both on-chain and off-chain concerns of API providers. For smart contract developers, Airnode presents a user-friendly solution for integrating data from Web2 APIs within their functions, ensuring ease of implementation throughout the product development cycle.

API3 Team Background and Partners

API3 is brought to life by a trio of individuals, with Heikki Vanttinen spearheading the project. With a background as the founder and CEO of CLC Group, Vanttinen has extensive experience in developing real-world connected smart contract solutions and has previously served as the Chief Marketing Officer at Zippie, a mobile operating system aiming for mainstream blockchain adoption.

Joining Vanttinen is Burak Benligiray, the former CTO at CLC Group. Benligiray has emphasized the merits of ChainAPI, the integration platform for API3, which is considered the "spiritual successor" to Honeycomb, a previous innovation pursued by CLC Group.

Completing the trio is Saša Milić, who not only serves as a sessional lecturer at the University of Toronto but also brings valuable experience as a software engineer for Facebook and a simulation data scientist for Gauntlet. Together, these co-founders contribute diverse expertise to API3's development and vision.

API3 has a wide range of partnerships: Halborn, Metavault, ChainAPI, Granary Finance, MantisSwap, Mean Finance, Trail of Bits, WeFi, MYSO, Quantstamp, Quickperps, ShrikePerps...

API3 Project Development

After an extended period of anticipation, API3 is thrilled to unveil the introduction of managed dAPIs, marking the second phase in their four-part dAPI rollout. These managed dAPIs are now accessible across all available mainnets through the API3 Market. To enhance functionality, self-funded dAPIs have the option to upgrade to on-chain aggregated, transparent, and verifiable managed dAPIs by completing payments in the native currency of the relevant chain.

The API3 DAO maintains on-chain values, supported by additional API providers acting as fallbacks. This innovative approach enables developers to seamlessly access values without concerns about gas costs or the need to manage additional oracle-related infrastructure.

All dAPIs within this framework source data directly from reputable API providers operating first-party oracle nodes. These providers cryptographically sign their responses at the source level, ensuring that on-chain values can only be updated in a tamper-proof manner with valid signatures from the data source. This establishes a verifiable and decentralized approach at the source level.

API3 Price Analysis

As of November 24 2024 API3 has a marketcap of $239M. This is {{percentagefromath}} from its all time high of $10.30. In terms of its tokenomics, there's a total supply of 144M with 81% currently outstanding. Keep in mind API3 has a fully diluted value of $295M which many investors might interpret as overvalued.

Of course, don’t trust price predictions alone, always check the Coinrotator token screener to follow the trending market.