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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 13.3k 5.6k

  2. metamask-mobile metamask-mobile Public

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

    TypeScript 3.1k 1.7k

  3. metamask-docs metamask-docs Public

    Developer documentation for MetaMask

    MDX 869 2.1k

  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 344 260

  5. snaps snaps Public

    Extend the functionality of MetaMask using Snaps

    TypeScript 859 662

  6. core core Public

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

    TypeScript 421 313

Repositories

Showing 10 of 637 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 3,083 1,696 1,397 (25 issues need help) 571 Updated Nov 1, 2026
  • eth-phishing-detect Public

    Utility for detecting phishing domains targeting Web3 users

    MetaMask/eth-phishing-detect's past year of commit activity
    TypeScript 1,348 1,130 23 9 Updated Nov 1, 2026
  • internal-snaps Public

    This monorepo is a collection of first-party Snaps used across multiple MetaMask clients

    MetaMask/internal-snaps's past year of commit activity
    TypeScript 2 4 8 30 Updated Nov 1, 2026
  • mobile_bundlesize_stats Public

    Measuring mobile bundle size over time

    MetaMask/mobile_bundlesize_stats's past year of commit activity
    JavaScript 10 6 0 1 Updated Nov 1, 2026
  • metamask-extension Public

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

    MetaMask/metamask-extension's past year of commit activity
    TypeScript 13,251 5,601 2,348 (1 issue needs help) 555 Updated Nov 1, 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 24 25 10 (2 issues need help) 13 Updated Nov 1, 2026
  • client-mcp-core Public

    Core package for a MetaMask MCP server that allows AI agents to use both Extension or Mobile clients.

    MetaMask/client-mcp-core's past year of commit activity
    TypeScript 1 1 2 17 Updated Nov 1, 2026
  • metamask-storybook Public

    The Storybook for the MetaMask extension

    MetaMask/metamask-storybook's past year of commit activity
    TypeScript 36 36 0 0 Updated Nov 1, 2026
  • core Public

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

    MetaMask/core's past year of commit activity
    TypeScript 421 MIT 313 318 418 Updated Nov 1, 2026
  • phishing-warning Public

    A page to warn users about a suspected phishing site.

    MetaMask/phishing-warning's past year of commit activity
    TypeScript 20 16 16 15 Updated Oct 31, 2026
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