Skip to content
Change the repository type filter

All

    Repositories list

    • Mobile web browser providing access to websites that use the Ethereum blockchain
      TypeScript
      Other
      1.6k2.9k1.4k499Updated May 4, 2026May 4, 2026
    • metamask-extension

      Public
      :globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites
      TypeScript
      Other
      5.5k13k2.2k474Updated May 4, 2026May 4, 2026
    • eth-phishing-detect

      Public
      Utility for detecting phishing domains targeting Web3 users
      TypeScript
      Other
      1.1k1.3k276Updated May 4, 2026May 4, 2026
    • extension_bundlesize_stats

      Public
      Measuring extension bundle size over time
      HTML
      101033Updated May 4, 2026May 4, 2026
    • TypeScript
      Apache License 2.0
      232306Updated May 4, 2026May 4, 2026
    • core

      Public
      This monorepo is a collection of packages used across multiple MetaMask clients
      TypeScript
      MIT License
      279398299257Updated May 4, 2026May 4, 2026
    • Bitcoin Wallet Snap
      TypeScript
      Apache License 2.0
      1619412Updated May 4, 2026May 4, 2026
    • metamask-storybook

      Public
      The Storybook for the MetaMask extension
      TypeScript
      353500Updated May 4, 2026May 4, 2026
    • mobile_bundlesize_stats

      Public
      Measuring mobile bundle size over time
      JavaScript
      5901Updated May 4, 2026May 4, 2026
    • Explore community-built Snaps to customize your web3 experience via our official directory.
      TypeScript
      19221012Updated May 4, 2026May 4, 2026
    • A simple template repository for starting new modules in the latest MetaMask fashion.
      JavaScript
      1630101Updated May 4, 2026May 4, 2026
    • accounts

      Public
      Monorepo for MetaMask's account-related packages
      TypeScript
      1225014Updated May 4, 2026May 4, 2026
    • snaps

      Public
      Extend the functionality of MetaMask using Snaps
      TypeScript
      Other
      65182919044Updated May 4, 2026May 4, 2026
    • Core package for a MetaMask MCP server that allows AI agents to use both Extension or Mobile clients.
      TypeScript
      Other
      0028Updated May 4, 2026May 4, 2026
    • snap-stellar-wallet

      Public
      Stellar Wallet Snap Monorepo
      TypeScript
      Apache License 2.0
      0004Updated May 4, 2026May 4, 2026
    • The contracts that power the Delegation Framework
      Solidity
      Apache License 2.0
      107203328Updated May 4, 2026May 4, 2026
    • A Viem-based Toolkit for integrating embedded smart contract wallets into dapps.
      TypeScript
      Apache License 2.0
      364685Updated May 4, 2026May 4, 2026
    • An assortment of tools interacting with the GitHub API to get metrics for things like PR review comments/reviews
      TypeScript
      510621Updated May 4, 2026May 4, 2026
    • The simplest yet most secure way to connect your blockchain-based applications to millions of MetaMask Wallet users.
      TypeScript
      MIT License
      1001Updated May 4, 2026May 4, 2026
    • The design system for MetaMask products
      TypeScript
      113116939Updated May 4, 2026May 4, 2026
    • Mobile Wallet Protocol provides a way to securely connect dApps to the Metamask Mobile Wallet
      TypeScript
      2501Updated May 4, 2026May 4, 2026
    • The simplest yet most secure way to connect your blockchain-based applications to millions of MetaMask Wallet users.
      TypeScript
      Other
      32416Updated May 4, 2026May 4, 2026
    • TypeScript
      ISC License
      0003Updated May 4, 2026May 4, 2026
    • snap-7715-permissions

      Public
      ERC-7715 Permissions Snap monorepo
      TypeScript
      Apache License 2.0
      47214Updated May 4, 2026May 4, 2026
    • TypeScript
      Apache License 2.0
      115414Updated May 4, 2026May 4, 2026
    • Utilities for handling Ethereum keys
      TypeScript
      MIT License
      293001Updated May 3, 2026May 3, 2026
    • kreme

      Public
      TypeScript
      13130Updated May 2, 2026May 2, 2026
    • creates an Ethereum web3 provider that forwards payloads through a stream
      JavaScript
      141002Updated May 2, 2026May 2, 2026
    • A dashboard for tracking the TypeScript migration of the extension.
      JavaScript
      7701Updated May 2, 2026May 2, 2026
    • JavaScript
      21207Updated May 2, 2026May 2, 2026
    ProTip! When viewing an organization's repositories, you can use the props. filter to filter by custom property.