Infura Joins Maker Community as Light Feed Oracle Provider
Infura Joins Maker Community as Light Feed Oracle Provider

Today, we are proud to announce our participation as a Light Feed Oracle Provider for the Maker Community.

Infura Joins Maker Community as Light Feed Oracle Provider

To increase the security of the Maker Protocol as MakerDAO moves toward complete decentralization, Maker Governance recently reviewed and discussed Maker Improvement Proposals (MIPs) to add four “Light” Feeds to the existing Oracle group. Having multiple Feeds pull price data from many sources helps ensure price accuracy, data credibility, and builds trust in the Maker Protocol.

As part of the MIP10c14-SP2 Proposal, Maker has appointed Infura as a trusted oracle light feed provider to join an already robust group of stakeholders within the Maker Community, including the Maker Foundation, dYdX, 0x, TokenSets (formerly Set Protocol), Gnosis, Kyber, Etherscan, and Gitcoin.

Infura Joins Maker Community as Light Feed Oracle Provider
Four organizations providing Light Feeds as part of the Maker Oracle Feeds.

“We are excited by Maker’s process of decentralizing what has become a systemically critical piece of the Web3 ecosystem. At Infura, we bring our strong infrastructure capabilities, experience, and reputation to further contribute to this decentralization.”

-Michael Wuehler, Co-Founder, Infura

Learn more about the Maker Improvement Proposals and how you can participate in Maker Governance to empower decentralization.

Customer Story: How Infura Helps Uniswap Meet Their Interface’s Data Demands

Customer Story: How Infura Helps Uniswap Meet Their Interface’s Data Demands

Cryptocurrency exchanges and token swaps usually require buyers and sellers to create liquidity. Uniswap is a protocol built on the Ethereum blockchain that helps solve decentralized exchanges’ liquidity problem by creating these token swap markets automatically. The protocol pools token liquidity on-chain in smart contracts so that DeFi users can make trades against the reserves at any time. In terms of daily trading volume, Uniswap has emerged as one of the most active protocols in the DeFi ecosystem and is now sending around 30 million requests per day.

Customer Story: How Infura Helps Uniswap Meet Their Interface’s Data Demands

Since Uniswap’s launch to mainnet in 2018, the team has used the Infura API suite to meet the data demands of the exchange’s interface. Uniswap uses Infura as the go-to provider for connecting to MetaMask and also for querying information when a user has not connected a wallet to the Uniswap exchange. Infura’s easy integration and ability to handle Uniswap’s high volume of requests have made it the ideal infrastructure solution for Uniswap’s increasingly popular DeFi protocol.

Learn more about how Infura helps Uniswap meet their interface’s data demands here.

Infura April 2020 Update

Infura April 2020 Update

Hey there 👋

We hope you’re keeping safe, healthy and productive during this unprecedented time. The Infura team has been hard at work, shaping some awesome new releases that are really going to excite the developer community, so make sure you subscribe to our newsletter to stay up-to-date.

This month’s roundup brings you new Web3 development tutorials, the chance to win $500 ETH, first dibs on our invite-only Eth2 testnet beta and more. Read on  👀

Eth 2.0 is coming – and so is our multi-client testnet Beacon Chain API Beta!

Apply Now For Invite-Only Access

In preparation for the launch of Ethereum 2.0, we’re planning a limited time release of Infura’s beta version Eth2 multi-client testnet API. This version will provide a Beacon Chain API and will be available by invite-only to a select group of existing Infura users. We are limiting this to a small set of users to help refine the product before making it more widely available. If you want the chance to help shape our Eth2 testnet API and utilize it for free, apply now and register your interest. Documentation will be sent out directly to users who are accepted into the beta.

New Web3 Tutorials Are Up!

Want to learn how to display real-time Ethereum data in a frontend? We show you just how easy it can be, using Infura and the Subspace library from the Status ‘Embark’ Project. Check out our latest tutorial.

Infura April 2020 Update

State and Payment: Power Up Your App Using JS & Infura

Earlier this month, we participated in a livestream with Uniswap and ConsenSys Academy to walk through the process of developing responsive React frontends that take advantage of real-time Ethereum data and transactions. Our Developer Relations Lead Sean Brennan guided viewers through using Javascript, web3-react, and Infura in concert, while Ian Lapham from Uniswap shared code examples and key insights from his frontend team.
Missed the livestream? Don’t worry, you can view it here.

Infura April 2020 Update

Improve Infura For Your Chance to Win $500 ETH!

Developers like you are always sharing ideas to help improve Infura – and we want to reward you for it. Help make our platform richer by contributing to our 2020 roadmap via this survey, and help us tailor products, support, and pricing more directly to your needs.

We know your time is precious. To show our appreciation for your constructive input, every Infura user who completes this survey will enter a draw to win a $500 worth of ETH, DAI or an Amazon Gift Card of equivalent value.

How to Save Time on DevOps and Scale With Infura: Lessons from Leading Ethereum Dapps

Infura April 2020 Update

We have been taking the time to chat with some of our power users to understand more about how they utilize Infura’s cloud-hosted infrastructure to power the applications. Explore the range of ways that Ethereum development teams have been able to optimize their Infura usage to save time, money, and engineering resources across Crypto-Finance, Gaming and Dapp Development use cases.

Ethereal Virtual Summit is next week!

The Ethereal Summit is going virtual this year on May 7th and 8th to stream a hotly anticipated lineup of web3 speakers live to your living room! Register for your FREE ticket to access 2 days of keynotes, panels and roundtable discussions and 100+ speakers from the comfort of your couch. On Day 2, Infura’s Sean Brennan will demo Versus: our new open-source API benchmarking tool that lets you compare your workload across different node implementations and Web3 providers.

Infura April 2020 Update

Our blog is a great way to stay up to date on all things Infura, but if you prefer a different format, you can subscribe to our newsletter or join us on Twitter. Remember, if you ever need a little help or have new feature ideas to share, head to the Infura Community forum or drop us an email here. We’re always happy to hear from you 😊


Team Infura

How the Compound Team Optimizes Infura Usage to Power Their DeFi Protocol

How the Compound Team Optimizes Infura Usage to Power Their DeFi Protocol

In the past year alone, we have seen the rapid evolution and adoption of decentralized finance (DeFi) applications that are working to create an open financial system with new financial assets and protocols. These applications allow people to do things like trade digital assets on decentralized exchanges, borrow using crypto assets as collateral, or earn interest on their crypto holdings via multiple interest rate markets. Yet ultimately, the interoperability, programmability, and composability of DeFi applications lends itself to infinite possibilities.

One application in particular that has made massive strides is the interest rate protocol Compound Finance. Compound is creating a decentralized protocol for the frictionless borrowing of Ethereum assets and a safe positive-yield approach to storing assets. At the time of writing, they have over $110M of assets earning interest across 8 markets and in 2019, they were the leader in the “finance” sub-category, according to a recent Binance Research Report.

We caught up with Geoffrey Hayes, CTO of Compound, to learn more about the protocol, how the team is batching requests to optimize their Infura usage, and why they chose Infura for their infrastructure needs.

How the Compound Team Optimizes Infura Usage to Power Their DeFi Protocol

Can you introduce Compound, for those who aren’t familiar with the company?

Hayes: “Compound provides interest rate markets on the Ethereum blockchain, allowing users to earn interest on their crypto. The goal for the organization is to integrate the Compound Protocol into many products across the globe, ensuring that all assets, when sitting idle, are moved into Compound and are utilized to earn interest.”

As a blockchain-based platform, your product operates on Web3 infrastructure. How was Compound handling infrastructure before you started using Infura?

Hayes: “We used to run a node in Kubernetes. We tried running both Geth and Parity, but both applications hogged memory, bandwidth and disk IO from our other containers in the cluster. With this set up, performing a basic task, like pulling event logs from the blockchain, required a significant chunk of our DevOps’ time. Additionally, we needed to upgrade to maintain compatibility with hardforks.”

Is that what drew you to Infura?

Hayes: “Joe Lubin and Consensys really helped pioneer a large number of tools that have become the backbone of Ethereum development. To this day, no other blockchain seems to have a wealth of resources that Ethereum does, and I believe it’s due to this early focus on developers. Founded by infrastructure engineers, Infura seemed at the time to have unlimited capacity for querying the blockchain. It was a no-brainer to make the switch.”

How does Compound use Infura to interact with the Ethereum blockchain?

Hayes: “First, our Compound interface uses Infura to pull all of the details of the Compound protocol and the user’s account. We decided to build our interface on Web3 directly instead of our APIs to make sure that users always see what’s on the blockchain. Second, to power our API, we query all event logs from the blockchain. We push those events into a stream processor and read from that stream to populate the data in our API.”

How has Infura helped you simplify operations?

Hayes: “Simply we don’t need to run Ethereum nodes, which is a huge time-saver. Additionally, as our Compound interface reads directly from Infura, even if Compound servers have an issue, users can still access Compound through our interface.”

Have you found any ways to optimize your Infura usage that you’d be willing to share with the dev community?

Hayes: “The biggest optimization, that we are in the process of integrating, is to unify all of our requests on chain into one large request via a view contract. That is, instead of pulling the user’s balance in each supported asset, we can create and deploy a contract that, given a user address, loops and returns all the balances for a user in a single Web3 call. Given the amount of data points required to populate a page, this can save a huge amount of round-trips to Infura.”

How important is Infura’s service to the future of Compound’s growth?

Hayes: “Infura has been rock-solid and saved us from having to roll our own solution. Additionally, Infura provides our users with a high-availability solution to access their account data even in the craziest of times in crypto. The Infura team is full of competent engineers, which is a refreshing view in a world where companies focus on marketing first. The APIs provided by Infura have been rock-solid for years.”

To learn more from top Web3 applications like Compound, or for more case studies, follow us on Twitter and subscribe to the Infura newsletter.

SkyWeaver Gaming Tournament Powered by Infura
SkyWeaver Gaming Tournament Powered by Infura
Skyweaver Gaming Tournament Powered by Infura

SkyWeaver Gaming Tournament Powered by Infura

On February 20th, hundreds of attendees, speakers, enthusiasts, and entrepreneurs gathered in NYC for NFT.NYC, the leading Non‑Fungible Token (NFT) event, to discuss the latest trends and opportunities in the emerging NFT ecosystem. During the event, Infura partnered with Horizon Games to bring a SkyWeaver Gaming Tournament to life.

Built on Ethereum using Infura’s API, SkyWeaver pioneers a new dimension of Play2Earn gaming by providing a platform for digital trading card gaming. Players can play casually or compete on the worldwide leaderboard to win cards that become their property. Once won, the cards can then be used in battles, collected to construct a legendary deck, or traded and sold in the marketplace.

During the SkyWeaver Tournament, 16 players battled for a share of the 1,000 DAI prize pool (provided by Maker) and up to 100 Silver SkyWeaver cards. Tournament sign ups and DAI payouts were facilitated using a tournament platform that allows anyone to organize tournaments from start to finish with easy participant onboarding and smart contract-powered payments. The platform currently showcases Ethereum-powered payments and prize pool management that is fast and inexpensive.

Taking home the 500 DAI first place prize was 🥇MaxHS, a veteran SkyWeaver player and former Hearthstone pro. He edged out 🥈TerrenceM, another well known NYC local digital card game player, who walked away with 300 DAI. 🥉Cybourgeoisie and 🥉Feihu tied for 3rd and both took home 100 DAI.

SkyWeaver Gaming Tournament Powered by Infura
SkyWeaver Finals match. From left to right: TerrenceM, MaxHS

Significant engineering demands are required to battle-test these new systems as adoption scales. Infura’s ability to reliably manage scale ultimately led Horizon to choose Infura as their Infrastructure partner for SkyWeaver

“The Infura team had proven their ability to handle this scale. We want to express our gratitude to the Infura team and are proud to partner with Infura as our Ethereum node provider as SkyWeaver moves into production ops.”

– Peter Kieltyka, CEO and Chief Architect of Horizon Games

. . .

NFT.NYC left us with a lot to be excited for. Inspired by all the excitement shared by our tournament attendees, I sat down with Chris Gonsalves, Gaming Partnerships Lead at ConsenSys and Michael Wuehler, Co-Founder of Infura, to get their thoughts on what 2020 holds for crypto games and what they believe to be the most promising NFT use cases.

Why are NFTs gaining popularity in games?

A non-fungible token (NFT) is a unique and non-interchangeable digital asset which can be used to represent all manner of virtual and real-world goods. NFTs are gaining popularity because they enhance in-game economies by creating verifiable digital scarcity and allow players to own (and sell) the assets they collect. Game items represented by NFTs allow for independent tracking of ownership history, provenance, and other metadata. In trading card games like SkyWeaver, this creates a trustable ownership model that follows the same principles as Magic: The Gathering with its physical assets. You can’t fake owning a physical asset (for the most part, sans counterfeiting) but faking digital ownership is incredibly easy without some kind of immutable tracking mechanism.

In addition to enhanced ownership, blockchain-based games are unlocking more ways for players to earn and monetize their assets. New concepts emerging such as Play2Earn will enable skilled players to earn supplemental income from their time spent playing and create new incentive loops to deepen player engagement.

In what spheres can NFTs be used besides games?

Gaming is a great use case for NFTs, but there are other emerging uses starting to take shape. NFTs are a type of token that can be used to represent both digital and physical assets that are verifiably unique. Digital certifications that represent that someone has accomplished a certain action such as voting, attending an event, or completing a specific task is another use case that goes beyond video games. NFTs can be used to track everything from a rare piece of art to the sushi that ends up on your plate at a restaurant. Traceability with the foods we eat and products we use is becoming a big area of interest. A rare cut of Wagyu beef could be tracked using an NFT to record ownership, producer, age, and each hop it made along the supply chain before hitting your plate.

These concepts can even expand to collectables such as a rare jersey or limited edition FunkoPops. A Lebron James jersey off the shelf is certainly not valued the same as one previously worn by the superstar himself. Auctioning off authentic pieces of sports memorabilia backed by blockchain assets allows for rarity verification, chain of ownership, and trackable metadata that will bring more trust and extensible features to the market of collectibles.

What do you think 2020 holds for NFT crypto gaming?

More game industry veterans are founding and joining studios which are developing games with built in blockchain features. With more talent, this will mean the quality of the games will continue to get better and more capital will flow to studios that have teams with decades of game experience. With the launch of games like SkyWeaver, all new players will experience owning their first digital asset. These players may not know at first they’re trading an NFT or spending a stable token, but over time as they start earning these in-game currencies and seeing the benefits of more open economies, they will be incentivized to dig deeper and explore more games and applications built using blockchain technologies.

Want your game considered for future Tournaments? If it’s built on Ethereum using Infura’s API, you’re eligible! Submit a link to your game in this thread for consideration.

Interested in competing in future Tournaments? Register your interest here with a ‘+1’ and your email to stay up-to-date.

SkyWeaver Gaming Tournament Powered by Infura
Michael Sanders, Chief Storyteller & Co-Founder, Horizon Games