Ether (ETH) API and Price Oracle

Ether API Logo


For informational use only; request a custom oracle/API for production below.
General information
Contract address
Smart contract address of the asset
Blockchain network where the asset is deployed
Pricing methodology used to determine the price of the token in USD. By default, all price feeds on the DIA App are calculated with a MAIR methodology. This parameter is customisable.Learn more about methodologies.
Update frequency
120 seconds is the default update frequency. This parameter is customisable.Learn more about oracle updates.
Next update
24h Volume
The total volume captured by DIA across all the integrated sources.
Volume 24h
Trades 24h
Get a custom Ether price oracle or API endpoint

DIA Oracle Builder [BETA]
Create and manage price oracles autonomously
  • Autonomously deploy oracles under 3 minutes
  • Select data sources, methodology & update triggers
  • Easily fund, edit and delete oracles
  • Management and monitoring dashboard
  • Available in 3 testnet chains
build your oracle
Request custom oracle
Request a fully tailored price oracle implementation
  • Autonomously deploy oracles under 3 minutes
  • Tailored oracles for any individual needs
  • Editable, updatable oracles
  • Real-time gas balance notifications
  • Available in 35+ chains
Start request process
Token information

What is Ether (ETH)?

Ether (ETH) is the native cryptocurrency of the Ethereum blockchain. It serves as the fuel for the network, enabling users to pay for transactions and run decentralized applications (dApps). Launched in 2015 by co-founder Vitalik Buterin and the Ethereum Foundation, ETH was created to facilitate smart contracts and programmable money. The name "Ether" refers to a concept from classical physics, representing the medium through which energy is transferred in the Ethereum ecosystem.

How does Ether work?

Ether is the native cryptocurrency of the Ethereum blockchain. Unlike Bitcoin, which primarily functions as digital cash, Ether serves as a fuel to power decentralized applications (dApps) and execute smart contracts on the Ethereum network.

At its core, Ethereum is a decentralized platform that enables developers to build and deploy smart contracts. These contracts are self-executing agreements with the terms of the agreement directly written into code. They automatically execute when predefined conditions are met, removing the need for intermediaries.

Ethereum operates on a blockchain, a distributed ledger that records all transactions and smart contract executions. The blockchain ensures transparency, immutability, and security by utilizing a network of computers, known as nodes, to validate and record each transaction.

Ether plays a vital role in the Ethereum ecosystem. It is used as a means of exchange for value and acts as an incentive for miners to secure the network. Miners validate transactions and add them to the blockchain, receiving Ether as a reward for their efforts.

Additionally, Ether is required to pay for computational power and storage on the Ethereum network. Every operation performed on the network, such as executing a smart contract or interacting with a dApp, consumes a certain amount of Ether known as gas.

By utilizing the Ethereum blockchain and its native cryptocurrency Ether, developers can create decentralized applications and deploy smart contracts that operate autonomously and without the need for centralized intermediaries.

What are the benefits of Ether?

Ether (ETH), the native cryptocurrency of the Ethereum blockchain, offers several benefits compared to its direct competitors. Neutrally speaking, let's examine some of these advantages:

1. Programmable Smart Contracts: Ether's biggest advantage lies in its ability to support smart contracts. Unlike its direct competitors, such as Bitcoin, Ether allows for the creation and execution of decentralized applications (DApps) and smart contracts on its platform. This programmable functionality opens up a wide range of possibilities for developers and businesses.

2. Robust Ecosystem: Ether benefits from an extensive and well-established ecosystem. Ethereum has been the foundation for numerous successful blockchain projects, attracting developers, entrepreneurs, and investors. The wide adoption of Ethereum boosts liquidity, developer support, and network effects, giving Ether an edge over its direct competitors.

3. Interoperability and Standardization: Ethereum has been a pioneer in establishing interoperability standards and protocols, such as ERC-20 and ERC-721. These standards enable the seamless integration of tokens and assets on the Ethereum network. This interoperability fosters innovation, enhances liquidity, and facilitates the creation and exchange of digital assets, giving Ether an advantage over direct competitors that lack such standards.

4. Scalability Advancements: Although Ethereum has faced scalability challenges, it has been actively working on solutions like Ethereum 2.0 to improve scalability and throughput. These developments aim to address the scalability limitations faced by its direct competitors, thereby enhancing Ethereum's competitiveness in the blockchain space.

5. Decentralized Finance (DeFi) Dominance: Ether has emerged as the primary cryptocurrency fueling the explosive growth of decentralized finance (DeFi) applications. DeFi protocols built on Ethereum offer a wide range of financial services, including lending, borrowing, and yield farming. Ether's established position in the DeFi space strengthens its appeal over its direct competitors, which may have limited or no DeFi ecosystem.

It is important to note that each cryptocurrency has its own unique features and use cases. While the mentioned benefits position Ether favorably compared to its direct competitors, the final choice depends on specific requirements and objectives.

What is Ether used for?

Ether (ETH) is the native cryptocurrency of the Ethereum blockchain. It serves various purposes within the network. Here are some common use cases for Ether:

1. Paying for Transactions: Ether is used to pay for computational services on the Ethereum network. It acts as a fuel or fee, called "gas," which is required to execute smart contracts and run decentralized applications (dApps). Every transaction or operation on Ethereum requires a certain amount of gas, and users must pay for this gas in Ether.

2. ICOs and Crowdfunding: Many Initial Coin Offerings (ICOs) and token sales are conducted on the Ethereum blockchain. These fundraising campaigns often require participants to send Ether in exchange for newly created tokens or digital assets. Ether is thus used as a means of contributing to these projects and acquiring their associated tokens.

3. Decentralized Finance (DeFi): Ether plays a crucial role in the booming DeFi ecosystem built on Ethereum. It is used as collateral in lending and borrowing platforms, liquidity pools, decentralized exchanges, and yield farming protocols. Many DeFi projects adopt Ether as the primary asset for their operations and allow users to earn interest or participate in governance by locking up their Ether.

One specific case where Ether is utilized is in the creation and trading of Non-Fungible Tokens (NFTs). NFTs are unique digital assets stored on the blockchain that can represent various forms of ownership, such as artwork, collectibles, and virtual real estate. Ether is used as the primary currency for buying, selling, and bidding on NFTs in various online marketplaces and auctions. NFT enthusiasts and collectors use Ether to acquire these unique digital assets and engage in the flourishing NFT ecosystem.

Overall, Ether serves as a fundamental component of the Ethereum network, enabling transactions, powering decentralized applications, facilitating fundraising, and supporting the emerging world of digital assets like NFTs.

What is DIA's Ether API?

DIA's Ether API is part of their API endpoints that provide real-time price feeds of crypto assets. These feeds are constructed by sourcing raw data from over 85 on-chain and off-chain cryptocurrency exchanges, including NFT exchanges. DIA's price feeds are comprehensive and offer data that other web3 data providers cannot match.

Regarding the availability of DIA's API endpoints, they provide both free endpoints for developers to test and fully customizable, custom feeds. While the free API endpoints are available for anyone to use, the focus should be on the custom feeds that DIA offers. These custom feeds can be tailored according to the user's specific requirements, such as sources, methodologies, and update mechanisms. To request a custom feed, users can reach out to DIA through Discord or Telegram.

DIA's API has various use cases within the blockchain ecosystem. In DeFi applications, the price information from DIA's APIs can be utilized for derivatives, options and futures, lending and borrowing markets, collateralized stablecoins, synthetic asset issuance, money markets, and more. In NFTfi applications, the API can be used for peer-to-pool NFT lending and borrowing, on-chain NFT derivatives, NFT renting, NFT fractionalization, and various other use cases.

An API, or Application Programming Interface, allows different software applications to communicate and exchange data with each other. It acts as an intermediary that enables developers to access and utilize specific functionalities offered by a service or platform.

In summary, DIA offers API endpoints that provide real-time price feeds for various crypto assets. While free endpoints are available for testing, the customizable custom feeds are the focus as they can be tailored to suit specific needs. The API has multiple use cases in DeFi and NFTfi applications. Developers can request custom feeds by contacting DIA. An API is a tool that allows software applications to interact and exchange data.

What is DIA's Ether price oracle?

DIA's Ether price oracle is a smart contract that provides real-time price feeds of cryptocurrencies, including Ether. It is integrated with over 35 layer 1 and layer 2 networks, allowing DIA to deploy price oracles in multiple blockchains. DIA's price feeds are constructed using raw data from more than 85 on-chain and off-chain cryptocurrency and NFT exchanges, ensuring accurate and reliable information.

While DIA does offer (free) demo oracles for developers to test, these are only intended for testing purposes and cannot be used in production applications. However, DIA also offers the option of requesting custom price feed oracles to suit specific needs. These custom oracles can be tailored in terms of sources, methodologies, update mechanisms, and more. To request a custom feed, users can reach out to DIA via Discord or Telegram.

DIA's custom oracles provide flexibility and allow users to integrate price data in a way that best suits their requirements. This feature enhances DIA's usability and ensures that users can access accurate price information for their specific use cases.

A blockchain oracle, in general, refers to an external information provider that supplies verified data from outside the blockchain to smart contracts. Oracles play a crucial role in enabling smart contracts to interact with real-world data and events, bridging the gap between on-chain and off-chain information.

With DIA's custom oracles, users can unlock a wide range of applications in the blockchain ecosystem, including derivatives, lending markets, synthetic asset issuance, NFT lending, on-chain NFT derivatives, and more. By offering custom-configured price feed oracles, DIA empowers developers and users to leverage accurate and tailored price data to enhance their decentralized finance (DeFi) and NFT financial (NFTfi) solutions.

Why use DIA's ETH API & price oracle?

DIA's ETH API and Price Oracle bring several advantages for users in the blockchain ecosystem. One of the key benefits is the high level of customization available. Users can tailor each oracle and API endpoint according to the specific requirements of their decentralized applications (dApps). This includes selecting data sources, applying data cleaning filters and pricing methodologies, and determining the update mechanisms and frequency of the feed. This customizability ensures that the data and oracle remain robust and resilient to market conditions, providing both global market and specific individual or cross-chain market prices.

Transparency is another major advantage of using DIA's API and Oracle feeds. Users can have full visibility into the entire data journey, allowing for increased trust and confidence in the reliability and accuracy of the price data. DIA also offers tracking and monitoring tools to closely monitor the oracle and API feeds.

By leveraging DIA's technology, users gain access to accurate and reliable price data for cryptocurrencies and NFTs. The flexibility and transparency provided by DIA's ETH API and Price Oracle ensure that users can make informed decisions based on trustworthy and up-to-date market information. Whether it's for developers building dApps or individuals seeking reliable cryptocurrency price data, DIA's ETH API and Price Oracle offer valuable solutions in the blockchain space.

Why use DIA data feeds and oracles?

DIA provides full insight on the oracle’s data journey as well monitoring tools to track feeds in real-time.
Oracles can be tailored to any use case in terms of data sources, methodologies and update mechanisms and much more.
Broadest coverage
DIA provides price oracles for 3,000+ cryptocurrencies: from blue-chip tokens to long-tail assets.