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@MetaMask

MetaMask

MetaMask brings Ethereum to your web browser
README.md

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  1. metamask-extension metamask-extension Public

    🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

    TypeScript 13.1k 5.5k

  2. metamask-mobile metamask-mobile Public

    Mobile web browser providing access to websites that use the Ethereum blockchain

    TypeScript 2.8k 1.5k

  3. metamask-docs metamask-docs Public

    Developer documentation for MetaMask

    MDX 815 1.8k

  4. metamask-sdk metamask-sdk Public

    The simplest yet most secure way to connect your blockchain-based applications to millions of MetaMask Wallet users.

    TypeScript 313 223

  5. snaps snaps Public

    Extend the functionality of MetaMask using Snaps

    TypeScript 820 640

  6. core core Public

    This monorepo is a collection of packages used across multiple MetaMask clients

    TypeScript 381 266

Repositories

Showing 10 of 606 repositories
  • eth-phishing-detect Public

    Utility for detecting phishing domains targeting Web3 users

    MetaMask/eth-phishing-detect’s past year of commit activity
    TypeScript 1,246 1,033 6 3 Updated Jan 13, 2026
  • metamask-mobile Public

    Mobile web browser providing access to websites that use the Ethereum blockchain

    MetaMask/metamask-mobile’s past year of commit activity
    TypeScript 2,783 1,519 1,358 (26 issues need help) 341 Updated Jan 13, 2026
  • metamask-extension Public

    🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

    MetaMask/metamask-extension’s past year of commit activity
    TypeScript 13,052 5,502 2,026 (12 issues need help) 372 Updated Jan 13, 2026
  • ocap-kernel Public

    The MetaMask Ocap Kernel monorepo.

    MetaMask/ocap-kernel’s past year of commit activity
    TypeScript 7 Apache-2.0 6 38 5 Updated Jan 13, 2026
  • metamask-storybook Public

    The Storybook for the MetaMask extension

    MetaMask/metamask-storybook’s past year of commit activity
    TypeScript 35 35 0 0 Updated Jan 13, 2026
  • mobile_bundlesize_stats Public

    Measuring mobile bundle size over time

    MetaMask/mobile_bundlesize_stats’s past year of commit activity
    JavaScript 7 5 0 1 Updated Jan 13, 2026
  • contract-metadata Public

    A mapping of ethereum contract addresses to broadly accepted icons for those addresses.

    MetaMask/contract-metadata’s past year of commit activity
    JavaScript 541 ISC 1,275 17 200 Updated Jan 13, 2026
  • core Public

    This monorepo is a collection of packages used across multiple MetaMask clients

    MetaMask/core’s past year of commit activity
    TypeScript 381 MIT 266 288 214 Updated Jan 13, 2026
  • snap-bitcoin-wallet Public

    Bitcoin Wallet Snap

    MetaMask/snap-bitcoin-wallet’s past year of commit activity
    TypeScript 16 Apache-2.0 10 0 6 Updated Jan 13, 2026
  • snaps-directory Public

    Explore community-built Snaps to customize your web3 experience via our official directory.

    MetaMask/snaps-directory’s past year of commit activity
    TypeScript 21 17 8 (3 issues need help) 12 Updated Jan 13, 2026
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