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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 817 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 312 223

  5. snaps snaps Public

    Extend the functionality of MetaMask using Snaps

    TypeScript 820 643

  6. core core Public

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

    TypeScript 383 267

Repositories

Showing 10 of 606 repositories
  • 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 2,807 1,533 1,404 (26 issues need help) 369 Updated Jan 31, 2026
  • 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 1,035 2 3 Updated Jan 31, 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 Jan 31, 2026
  • metamask-extension Public

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

    MetaMask/metamask-extension’s past year of commit activity
    TypeScript 13,070 5,527 2,037 (12 issues need help) 423 Updated Jan 31, 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 Jan 31, 2026
  • accounts Public

    Monorepo for MetaMask's account-related packages

    MetaMask/accounts’s past year of commit activity
    TypeScript 21 9 0 14 Updated Jan 31, 2026
  • ocap-kernel Public

    The MetaMask Ocap Kernel monorepo.

    MetaMask/ocap-kernel’s past year of commit activity
    TypeScript 7 Apache-2.0 6 35 8 Updated Jan 31, 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 14 Updated Jan 31, 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 Jan 31, 2026
  • snap-bitcoin-wallet Public

    Bitcoin Wallet Snap

    MetaMask/snap-bitcoin-wallet’s past year of commit activity
    TypeScript 16 Apache-2.0 10 1 7 Updated Jan 31, 2026
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