Oracle

Oracles are essential infrastructure components that feed real-time, off-chain data (such as price feeds, weather, or sports results) into blockchain smart contracts. Without decentralized oracles like Chainlink and Pyth, DeFi could not function. In 2026, oracles have evolved to support verifiable randomness and cross-chain data synchronization. This tag covers the technical evolution of data availability, tamper-proof price feeds, and the critical role oracles play in ensuring the deterministic execution of complex decentralized applications.

5141 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Best Altcoin Presale Today: MAGACOIN FINANCE Tipped to Be the Hidden Crypto Gem Beside Chainlink

Best Altcoin Presale Today: MAGACOIN FINANCE Tipped to Be the Hidden Crypto Gem Beside Chainlink

In the ever-shifting crypto landscape, Chainlink (LINK) remains a bedrock for many investors, appreciated as a powerful oracle network with […] The post Best Altcoin Presale Today: MAGACOIN FINANCE Tipped to Be the Hidden Crypto Gem Beside Chainlink appeared first on Coindoo.

Author: Coindoo
Polymarket Integrates Chainlink Oracles to Ensure Accurate Market Outcomes

Polymarket Integrates Chainlink Oracles to Ensure Accurate Market Outcomes

The partnership intends to deliver precise and tamper-proof resolutions for the prediction markets with enhanced speed, transparency, and accuracy.

Author: Blockchainreporter
Chainlink to Supply Data to Polygon to Resolve Fact-Based Betting Disputes

Chainlink to Supply Data to Polygon to Resolve Fact-Based Betting Disputes

The post Chainlink to Supply Data to Polygon to Resolve Fact-Based Betting Disputes appeared on BitcoinEthereumNews.com. Polymarket is turning to Chainlink to clean up how it resolves bets. The world’s largest prediction market platform will use the on-chain data provider to automatically settle asset-price-related markets, cutting down on delays and tampering risks, the two companies announced Friday. The integration is live on Polygon and will initially focus on crypto asset prices while the firms explore potential applications for more subjective markets. That means markets based on asset prices will resolve based on data directly fed from Chainlink’s decentralized oracle network. Polymarket currently relies on optimistic oracle system UMA to determine the outcomes of its prediction markets. That has often led to controversy over governance attacks made to influence the outcomes of some markets. Chainlink’s infrastructure combines timestamped price feeds, known as Data Streams, with automated settlement tools. That, the project said in a press release shared with CoinDesk, allows a market to settle as soon as the clock runs out. Polymarket says it plans to expand the use of Chainlink data beyond asset prices, though subjective markets remain a challenge. Some controversial outcomes on Polymarket, it’s worth noting, also involved more subjective markets, including decisions based on Ukrainian President Volodymyr Zelensky’s clothing. Source: https://www.coindesk.com/web3/2025/09/12/polymarket-connects-to-chainlink-to-cut-tampering-risks-in-price-bets

Author: BitcoinEthereumNews
Chainlink And Polymarket Forge New Alliance: LINK Forecasted To Outperform XRP By 2030

Chainlink And Polymarket Forge New Alliance: LINK Forecasted To Outperform XRP By 2030

Chainlink (LINK), one of the crypto market’s leading providers of decentralized oracle solutions, has announced a partnership with the prediction market platform Polymarket.  Polymarket Integrates Chainlink On Polygon  According to Friday’s announcement, the new integration is now live on the Polygon (POL) mainnet, enabling Polymarket to establish secure and real-time prediction markets centered around asset pricing, including numerous active cryptocurrency trading pairs.  This collaboration also explores new methodologies to address more subjective questions. By doing so, Polymarket seeks to reduce its dependence on social voting mechanisms, thereby mitigating resolution risks in its markets. Related Reading: Bitcoin Crawls Up On Weak Supply: 30D Momentum Reveals It Lacks Real Demand The integration combines Chainlink Data Streams, which deliver low-latency, timestamped, and verifiable oracle reports, with Chainlink Automation, ensuring timely and automated on-chain market settlements.  This infrastructure reportedly allows for swift resolution of any asset pricing predictions, such as Bitcoin (BTC) price forecasts, based on predetermined parameters. Sergey Nazarov, Co-Founder of Chainlink, commented on the partnership, stating that Polymarket’s decision to integrate Chainlink’s oracle infrastructure is a “pivotal milestone” that transforms the creation and settlement of prediction markets.  He emphasized that when outcomes are determined by high-quality data and tamper-proof computation, prediction markets evolve into reliable signals that can be trusted globally. This partnership is viewed as a significant advancement toward a future grounded in cryptographic truth. $100 Billion In DeFi Value Chainlink has established itself as a leading data infrastructure provider, securing nearly $100 billion in total value across various decentralized finance (DeFi) applications and facilitating transactions worth tens of trillions.  The protocol’s reliability stems from its decentralized network of independent node operators, which ensures that applications function seamlessly without single points of failure. Polymarket, on the other hand, launched in 2020, has rapidly grown into a source for real-time information. Its recent acquisition of QCEX, a CFTC-licensed exchange and clearinghouse for $112 million, highlights its goal to re-entering the US market.  Additionally, Polymarket has partnered with X (formerly Twitter) to offer integrated products that provide users with data-driven insights and personalized market recommendations. Related Reading: XRP Price Gets Tighter: Here’s The Level Keeping It From Price Discovery Looking ahead, market analysts are predicting that Chainlink’s growing adoption could lead to significant milestones in the coming years. One expert speculated that by 2030, Chainlink could surpass XRP in market significance.  In a social media post, crypto expert Fishy Catfish outlined various predictions, suggesting that Chainlink will become the dominant platform for building financial workflows on-chain and that the future will be characterized by asset-centric and application-centric ecosystems rather than chain-centric ones. When writing, Chainlink’s native token, LINK, surged by 5%, reaching $24.70. This price increase has caused the cryptocurrency to outperform its peers, such as Bitcoin, which has seen gains of 87% compared to LINK’s 133% year-to-date uptrend. Featured image from DALL-E, chart from TradingView.com

Author: NewsBTC
Chainlink Hits $100B TVS With Strong Support From Aave

Chainlink Hits $100B TVS With Strong Support From Aave

Chainlink surpasses $100B in Total Value Secured, led by Aave v3 dominance and boosted by major partnerships across DeFi and Web3.]]>

Author: Crypto News Flash
Polymarket Partners With Chainlink To Boost Prediction Markets

Polymarket Partners With Chainlink To Boost Prediction Markets

The post Polymarket Partners With Chainlink To Boost Prediction Markets appeared on BitcoinEthereumNews.com. Polymarket, a decentralized prediction market platform, is integrating Chainlink’s oracle network to improve the accuracy and speed of its market resolutions, the companies announced Friday. Polymarket has partnered with Chainlink to integrate its data standard into Polymarket’s resolution process, according to a Friday press release shared with Cointelegraph. The collaboration will initially focus on enhancing the accuracy and speed of asset pricing resolutions, with plans to expand into additional markets. While Polymarket’s pricing prediction integration with Chainlink is live on the Polygon mainnet immediately, the parties expect to explore additional prediction markets using Chainlink in the future. Polymarket uses Polygon by default Chainlink’s integration marks a significant development for Polymarket as the platform uses the Polygon blockchain — a layer-2 (L2) Ethereum scaling solution — as its underlying network. Launched in 2020, Polymarket has emerged as a major crypto-enabled prediction market platform, where users can place bets on the outcomes of future events using digital assets like Circle’s USDC (USDC) stablecoin on the Polygon blockchain. While Polygon is focused on delivering faster and cheaper transactions by processing transactions off the main Ethereum chain, Chainlink provides an oracle network that connects smart contracts on the blockchain with real-world external data. As such, while Polygon is Polymarket’s chain by default, Chainlink will be sending data to settle the markets into the Polygon chain in production. Related: US Government taps Chainlink, Pyth to publish economic data onchain “Polymarket’s decision to integrate Chainlink’s proven oracle infrastructure is a pivotal milestone that greatly enhances how prediction markets are created and settled,” Chainlink co-founder Sergey Nazarov said, adding: “When market outcomes are resolved by high-quality data and tamper-proof computation from oracle networks, prediction markets evolve into reliable, real-time signals the world can trust.” “Subjective” markets explored In addition to pricing market integration, which has a clear,…

Author: BitcoinEthereumNews
Chainlink’s total value secured surpasses $100B

Chainlink’s total value secured surpasses $100B

The post Chainlink’s total value secured surpasses $100B appeared on BitcoinEthereumNews.com. As cryptocurrencies rallied on Sept. 12, with Bitcoin surging past $115,000 and altcoins following suit, Chainlink announced on X that its network’s total value secured (TVS) had surpassed $100 billion.This value is an all-time high, further proving the Oracle platform’s growth after surpassing TVS milestones for 2021-based stakes. TVS represents the aggregate value of assets secured by Chainlink’s decentralized infrastructure, so its growth represents a clear signpost for increased adoption and confidence among DeFi and traditional finance users. Chainlink’s TVS has more than doubled this year, from about $38 billion initially to $93 billion in mid-August before breaking through a $100 billion valuation. The growth represents the proliferation of DeFi protocols and enterprise use cases supported by Chainlink’s oracles offerings. Major partnerships fuel growth Recent developments have fueled this momentum, including Chainlink’s partnership with Intercontinental Exchange to integrate foreign exchange and precious metals data into its Data Streams and the U.S. Department of Commerce’s move to bring key economic data on-chain via Chainlink. According to DeFiLlama, lending protocol Aave accounts for the largest share of Chainlink TVS, securing more than $70.9 billion, around 70.75% of the total, across 17 chains. The top networks for Aave v3 include Ethereum, Arbitrum, and Base. Other notable contributors include Maple, Compound v3, SparkLend, and Solana-based Kamino. As TVS climbed, the network’s native token LINK also gained traction. On Sept. 12, LINK traded around $24.70, up nearly 5% on the day and 11% over the past week. Polymarket chooses Chainlink as oracle As earlier reported by Cryptopolitan, Polymarket has adopted a new approach to resolving certain markets on its platform, giving the oracle platform Chainlink power over some of its users’ price predictions. Placing more emphasis on the “accuracy and speed” of markets that depend on the performance of digital assets, Chainlink noted that it…

Author: BitcoinEthereumNews
Chainlink’s total value secured has surpassed $100 billion

Chainlink’s total value secured has surpassed $100 billion

Chainlink’s total value secured has surpassed $100 billion, doubling this year.

Author: Cryptopolitan
7 Altcoins Every Investor Should Have on Their Radar

7 Altcoins Every Investor Should Have on Their Radar

The post 7 Altcoins Every Investor Should Have on Their Radar appeared on BitcoinEthereumNews.com. The crypto market of 2025 is shaping up to be one of the most competitive. We’re seeing capital flows across infrastructure chains, enterprise-oriented protocols, and speculative presales. Investors must choose from higher potential tokens, or dependable altcoins. They must have either explosive upside potential or deliver stability.  Analysts are increasingly recommending a mixed approach, holding stable assets but giving an allocation to newer businesses to accelerate growth. Among the top 100 cryptocurrencies are six altcoins with strong fundamentals and adoption trends. An emerging presale MAGACOIN FINANCE is shaping up to be the breakout story alongside them. Polkadot (DOT) Polkadot is arguably the most important interoperability project in crypto. Gavin Wood, co-founder of Ethereum, designed it so that independent blockchains or parachain can share security and signal. This multichain framework supports custom networks tailored to specific use cases, such as DeFi and gaming. Developers stay active, while the community stays engaged due to a recent strengthening of Polkadot’s parachain auctions Investors can view DOT as a long-term investment in cross-chain integration, which will continue to grow as liquidity becomes fragmented. Since it can combine different blockchain economies, Polkadot will be a key asset of the next decade. Cosmos (ATOM) Cosmos is known as the “Internet of Blockchains”, while many networks are already being linked by the inter-blockchain protocol IBC.  With its IBC technology, Cosmos enables fully programmable interoperable chains, ensuring a true network effect. The ATOM coin is required for governance and staking, and it also helps secure the network and facilitate participation. Experts believe that as Decentralized Finance moves past isolated chains, it would enter a multi-chain reality, and Cosmos is well placed. Growing institutional interest in scalable cross-chain could ensure the long-term relevance of ATOM. If you want to invest in interoperability and the internet of blockchains, then Cosmos…

Author: BitcoinEthereumNews
Polymarket Partners with Chainlink to Improve Market Resolution Accuracy

Polymarket Partners with Chainlink to Improve Market Resolution Accuracy

The partnership, announced on September 12, 2025, aims to make betting outcomes faster and more reliable by using automated data feeds instead of human voting.

Author: Brave Newcoin