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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 820 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 314 225

  5. snaps snaps Public

    Extend the functionality of MetaMask using Snaps

    TypeScript 823 645

  6. core core Public

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

    TypeScript 385 273

Repositories

Showing 10 of 609 repositories
  • eth-phishing-detect Public

    Utility for detecting phishing domains targeting Web3 users

    MetaMask/eth-phishing-detect’s past year of commit activity
    TypeScript 1,250 1,037 2 3 Updated Feb 4, 2026
  • metamask-extension Public

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

    MetaMask/metamask-extension’s past year of commit activity
    TypeScript 13,080 5,531 2,045 (12 issues need help) 432 Updated Feb 4, 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 2,817 1,537 1,394 (26 issues need help) 358 Updated Feb 4, 2026
  • ocap-kernel Public

    The MetaMask Ocap Kernel monorepo.

    MetaMask/ocap-kernel’s past year of commit activity
    TypeScript 7 Apache-2.0 6 33 6 Updated Feb 4, 2026
  • connect-monorepo Public
    MetaMask/connect-monorepo’s past year of commit activity
    TypeScript 0 0 0 10 Updated Feb 4, 2026
  • mobile_bundlesize_stats Public

    Measuring mobile bundle size over time

    MetaMask/mobile_bundlesize_stats’s past year of commit activity
    JavaScript 8 5 0 1 Updated Feb 4, 2026
  • core Public

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

    MetaMask/core’s past year of commit activity
    TypeScript 385 MIT 273 292 240 Updated Feb 4, 2026
  • extension_benchmark_stats Public

    Measuring browser page load stats over time

    MetaMask/extension_benchmark_stats’s past year of commit activity
    2 1 0 0 Updated Feb 4, 2026
  • extension_bundlesize_stats Public

    Measuring extension bundle size over time

    MetaMask/extension_bundlesize_stats’s past year of commit activity
    HTML 10 9 3 3 Updated Feb 4, 2026
  • metamask-design-system Public

    The design system for MetaMask products

    MetaMask/metamask-design-system’s past year of commit activity
    TypeScript 22 7 141 12 Updated Feb 4, 2026
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