Hop (HOP) API and Price Oracle


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
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Token information

What is Hop (HOP)?

Hop (HOP) is a cross-chain liquidity protocol that aims to improve interoperability in the DeFi space. It allows users to transfer assets seamlessly between different blockchain networks. Founded in 2020 by Sina Habibian, Hop Protocol offers a solution to the fragmentation problem in decentralized finance. Its name is derived from the term "hop" which symbolizes the process of hopping between blockchain networks.

How does Hop work?

Hop is a blockchain-based protocol that enables seamless cross-chain transactions and transfers of digital assets. It leverages the power of blockchain oracles to access and verify external data, allowing interoperability between different blockchain networks.

The underlying technology behind Hop is the use of Multi-Party Computation (MPC) and Threshold Signature Scheme (TSS). These cryptographic techniques ensure the security and privacy of transactions while enabling trustless cross-chain transfers. Additionally, Hop utilizes a non-custodial design, meaning users remain in control of their assets throughout the process.

Hop is built on the Ethereum blockchain, making it compatible with any Ethereum-compatible blockchain, such as Binance Smart Chain or Polkadot. This allows for seamless transfers between different blockchain networks, expanding the possibilities for decentralized finance (DeFi) applications.

The functioning of Hop is as follows: when a user initiates a cross-chain transfer, Hop locks their assets on one blockchain and creates a representation of these assets, called hTokens, which can be transferred to another blockchain. This process is facilitated by blockchain oracles, which provide the necessary data for verifying the cross-chain transfers.

Once the hTokens are received on the target blockchain, the user can redeem them to unlock the original assets. The entire process is executed in a trustless and decentralized manner, ensuring the integrity of the transactions.

In conclusion, Hop utilizes blockchain oracles and cryptographic techniques to enable seamless cross-chain transfers between different blockchain networks, offering increased liquidity and interoperability for users within the decentralized ecosystem.

What are the benefits of Hop?

Hop is a decentralized exchange aggregator that offers several benefits compared to its direct competitors. Firstly, Hop aims to provide users with the best possible rates by connecting to multiple decentralized exchanges (DEXs) simultaneously. By doing so, it increases liquidity and can offer users access to better prices compared to using individual DEXs.

Secondly, Hop also prioritizes user experience by simplifying the process of trading across different DEXs. It offers a seamless experience without the need for users to switch between different platforms manually. This convenience saves time and reduces the potential for errors that can occur during the trading process.

Another benefit of Hop is its gas efficiency. Gas fees, which are required to execute transactions on the Ethereum network, can be high and volatile. Hop utilizes smart order routing algorithms to minimize these fees and optimize transaction costs. This feature ensures that users can enjoy competitive rates while keeping gas costs under control.

When compared to its direct competitors, such as 1inch or Matcha, Hop distinguishes itself by focusing on user experience, competitive pricing, and gas efficiency. These characteristics make it a compelling choice for users looking to trade across multiple DEXs without the hassle of navigating different platforms manually and paying excessively high gas fees.

In summary, Hop offers benefits such as enhanced liquidity, improved user experience, and optimized gas efficiency. These advantages set it apart from its direct competitors and make it an attractive option for decentralized exchange aggregation.

What is Hop used for?

Hop is a protocol in the blockchain space that aims to enhance scalability and interoperability between different Ethereum Layer 2 solutions and other layer 1 blockchain networks. It primarily focuses on facilitating seamless asset transfers, allowing users to move their assets from one network to another efficiently and securely.

Hop serves various purposes, targeting common use cases such as cross-layer swaps, cross-chain bridges, and cross-layer lending. By leveraging Hop, users can easily trade assets across different Ethereum Layer 2 solutions or even transfer assets between Ethereum and other layer 1 blockchain networks.

One specific case where Hop is particularly valuable is in enabling cross-layer liquidity provision. Liquidity providers can utilize Hop's capabilities to bridge liquidity across multiple layer 2 networks, allowing users to access liquidity from different Layer 2 solutions without the need for complex bridge contracts or additional trust requirements. This helps to address the issue of fragmented liquidity that often arises when assets are spread across different Layer 2 networks.

Overall, Hop plays a crucial role in improving the overall scalability, interoperability, and liquidity provision within the blockchain ecosystem. It offers users the opportunity to seamlessly move assets between different networks, providing a more efficient and flexible experience for blockchain participants.

What is DIA's Hop API?

DIA's Hop API is a powerful tool offered by DIA that provides real-time price feeds for crypto assets. These API endpoints are constructed using raw data sourced from over 85 on-chain and off-chain cryptocurrency and NFT exchanges. This extensive data collection allows DIA to deliver unparalleled accuracy and reliability compared to other web3 data providers in the market.

While DIA does provide free API endpoints for developers to test, the real value lies in its fully customizable, custom feeds. These feeds can be tailored according to specific requirements such as sources, methodologies, update mechanisms, and more. Users can request a custom feed by reaching out to DIA via their Discord or Telegram channels.

The use cases for DIA's API are diverse and span across the blockchain ecosystem. In the realm of DeFi, the price information from DIA's API can be leveraged in derivatives, options and futures, lending and borrowing markets, collateralized stablecoins, synthetic asset issuance, money markets, and many more applications. Similarly, in the NFTfi space, the API enables peer-to-pool NFT lending and borrowing, on-chain NFT derivatives, NFT renting, NFT fractionalization, and more.

In summary, DIA's Hop API offers both free and custom feeds for developers to access real-time price data for crypto assets. The custom feeds, in particular, provide enhanced flexibility and customization options to suit specific needs. This makes DIA a preferred choice for developers seeking accurate and reliable price feeds in the blockchain space.

What is DIA's Hop price oracle?

DIA's Hop price oracle is a powerful tool that provides real-time price feeds for a wide range of crypto assets. It is a smart contract that is integrated with over 35 layer 1 and layer 2 networks, enabling the deployment of price oracles across multiple blockchains. These oracles are constructed by aggregating raw data from more than 85 on-chain and off-chain cryptocurrency and NFT exchanges, ensuring accurate and reliable price information.

While DIA offers free demo oracles for developers to test, these demo oracles are strictly for testing purposes and cannot be used in production applications. However, DIA also offers the option to build custom price feed oracles that can be tailored to specific needs. Custom oracles can be configured with specific sources, methodologies, and update mechanisms to suit the requirements of each user. To request a custom feed, users can reach out to DIA via Discord or Telegram.

DIA's custom oracles offer users greater flexibility and control over the price data they receive, making them highly valuable for a range of applications within the blockchain ecosystem. They can be utilized in various DeFi applications, such as derivatives, options and futures markets, lending and borrowing platforms, collateralized stablecoins, synthetic asset issuance, and money markets. Additionally, they can also be leveraged in NFTfi applications, including peer-to-pool NFT lending and borrowing, on-chain NFT derivatives, NFT renting, and NFT fractionalization.

In the context of blockchain technology, an oracle refers to an external information provider that supplies verified data from outside the blockchain to smart contracts. Oracles play a critical role in bridging the gap between the decentralized blockchain and real-world data, enabling the execution of smart contracts based on accurate and up-to-date information.

Overall, DIA's Hop price oracle offers a comprehensive solution for accessing reliable price feeds and offers the flexibility to design custom data feeds tailored to specific requirements. With its extensive integration capabilities and vast data sources, DIA strives to empower users within the blockchain ecosystem.

Why use DIA's HOP API & price oracle?

DIA's HOP API and HOP Price Oracle offer numerous benefits for users in the blockchain ecosystem. These technologies provide access to accurate and reliable price data for cryptocurrencies and NFTs, which is crucial for making informed decisions in the market.

One of the key advantages of using DIA's API or Price Oracle is the high level of customisation available. Users can tailor each oracle and API endpoint to meet the specific needs of their decentralised applications. This includes configuring the data sources that make up the price feed, applying data cleaning filters and pricing methodologies, and determining the update mechanisms and frequency. This level of customisation ensures that the data and oracle remain robust and resilient to market conditions, providing a tailored solution for every user.

Transparency is another major benefit offered by DIA. Their API and oracles provide full and granular transparency throughout the entire data journey. This means users can have confidence in the accuracy and reliability of the data they are accessing. Furthermore, DIA provides various tracking and monitoring tools to allow users to closely monitor the performance and reliability of their oracle and API feeds.

In conclusion, using DIA's HOP API and HOP Price Oracle brings significant advantages to users in the blockchain ecosystem. Customisation options ensure robustness and resilience, while transparency and monitoring tools provide confidence in the data accessed. These features contribute to making informed decisions in the fast-paced world of blockchain technology.

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.