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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 13.2k 5.6k

  2. metamask-mobile metamask-mobile Public

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

    TypeScript 3k 1.7k

  3. metamask-docs metamask-docs Public

    Developer documentation for MetaMask

    MDX 861 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 337 260

  5. snaps snaps Public

    Extend the functionality of MetaMask using Snaps

    TypeScript 853 662

  6. core core Public

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

    TypeScript 413 308

Repositories

Showing 10 of 635 repositories
  • metamask-extension Public

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

    MetaMask/metamask-extension's past year of commit activity
    TypeScript 13,216 5,591 2,277 (7 issues need help) 530 Updated Sep 17, 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 3,028 1,673 1,338 (25 issues need help) 562 Updated Sep 17, 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 Sep 17, 2026
  • extension_bundlesize_stats Public

    Measuring extension bundle size over time

    MetaMask/extension_bundlesize_stats's past year of commit activity
    HTML 11 11 3 3 Updated Sep 17, 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 Sep 17, 2026
  • eth-phishing-detect Public

    Utility for detecting phishing domains targeting Web3 users

    MetaMask/eth-phishing-detect's past year of commit activity
    TypeScript 1,328 1,113 7 7 Updated Sep 17, 2026
  • metamask-extension-ts-migration-dashboard Public

    A dashboard for tracking the TypeScript migration of the extension.

    MetaMask/metamask-extension-ts-migration-dashboard's past year of commit activity
    JavaScript 9 8 0 1 Updated Sep 17, 2026
  • core Public

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

    MetaMask/core's past year of commit activity
    TypeScript 413 MIT 308 325 335 Updated Sep 17, 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 11 Updated Sep 17, 2026
  • skills Public

    A collection of skills for OpenClaw agents, with implementations and integrations across the MetaMask ecosystem.

    MetaMask/skills's past year of commit activity
    JavaScript 23 MIT 11 6 34 Updated Sep 17, 2026
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