• Official Website: chain.link
  • Definition: Chainlink is a decentralized oracle network that connects smart contracts with real-world data.
  • Category: Oracle Network, Token.
  • What It Is: A middleware that enables blockchains to interact with external data feeds, APIs, and payment systems.
  • Function: Provides reliable, tamper-proof data to smart contracts.
  • Analogy: Think of Chainlink as a translator between blockchains and the real world. It helps smart contracts understand real-world information.
  • Pros: Critical infrastructure for DeFi, strong partnerships, secure.
  • Cons: Centralization concerns, reliance on node operators.
  • Controversies: Criticism of tokenomics, competition from other oracle projects.

This page was last updated on January 28, 2025.