Repositories list

• eth-phishing-detect

  Public

  MetaMask/eth-phishing-detect’s past year of commit activity
  Utility for detecting phishing domains targeting Web3 users

  TypeScript

  •

  Other

  •1k•1.2k•16•3•Updated Jan 26, 2026Jan 26, 2026

• snap-7715-permissions

  Public
  ERC-7715 Permissions Snap monorepo

  TypeScript

  •

  Apache License 2.0

  •1•4•4•8•Updated Jan 26, 2026Jan 26, 2026

• mobile_bundlesize_stats

  Public

  MetaMask/mobile_bundlesize_stats’s past year of commit activity
  Measuring mobile bundle size over time

  JavaScript

  •5•8•0•1•Updated Jan 26, 2026Jan 26, 2026

• metamask-extension

  Public

  MetaMask/metamask-extension’s past year of commit activity
  🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

  firefoxchromeextension+ 6operaethereumdappedgebravedapp-developers

  TypeScript

  •

  Other

  •5.5k•13k•2k•389•Updated Jan 26, 2026Jan 26, 2026

• metamask-mobile

  Public

  MetaMask/metamask-mobile’s past year of commit activity
  Mobile web browser providing access to websites that use the Ethereum blockchain

  javascriptandroidios+ 4react-nativeweb3metamaskdapps-browser

  TypeScript

  •

  Other

  •1.5k•2.8k•1.4k•373•Updated Jan 26, 2026Jan 26, 2026

• metamask-storybook

  Public

  MetaMask/metamask-storybook’s past year of commit activity
  The Storybook for the MetaMask extension

  TypeScript

  •35•35•0•0•Updated Jan 26, 2026Jan 26, 2026

• core

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

  TypeScript

  •

  MIT License

  •268•385•291•224•Updated Jan 26, 2026Jan 26, 2026

• snap-bitcoin-wallet

  Public
  Bitcoin Wallet Snap

  TypeScript

  •

  Apache License 2.0

  •10•16•0•6•Updated Jan 26, 2026Jan 26, 2026

• snaps-directory

  Public

  MetaMask/snaps-directory’s past year of commit activity
  Explore community-built Snaps to customize your web3 experience via our official directory.

  TypeScript

  •17•21•8•12•Updated Jan 26, 2026Jan 26, 2026

• ocap-kernel

  Public

  MetaMask/ocap-kernel’s past year of commit activity
  The MetaMask Ocap Kernel monorepo.

  TypeScript

  •

  Apache License 2.0

  •7•7•36•8•Updated Jan 25, 2026Jan 25, 2026

• extension_benchmark_stats

  Public
  Measuring browser page load stats over time

  1•1•0•0•Updated Jan 25, 2026Jan 25, 2026

• extension_bundlesize_stats

  Public
  Measuring extension bundle size over time

  HTML

  •9•10•3•3•Updated Jan 25, 2026Jan 25, 2026

• accounts

  Public
  Monorepo for MetaMask's account-related packages

  TypeScript

  •9•22•0•14•Updated Jan 25, 2026Jan 25, 2026

• connect-monorepo

  Public
  TypeScript

  •0•0•0•9•Updated Jan 23, 2026Jan 23, 2026

• experimental-security-codescanner-monorepo

  Public
  JavaScript

  •0•0•0•3•Updated Jan 23, 2026Jan 23, 2026

• contract-metadata

  Public
  A mapping of ethereum contract addresses to broadly accepted icons for those addresses.

  JavaScript

  •

  ISC License

  •1.3k•542•16•197•Updated Jan 23, 2026Jan 23, 2026

• contributor-docs

  Public
  Guides, best practices, and everything needed to contribute to MetaMask repositories effectively.

  JavaScript

  •

  MIT License

  •37•73•33•12•Updated Jan 23, 2026Jan 23, 2026

• action-retry-command

  Public
  A GitHub Action to retry a command up to a specified number of times

  Shell

  •2•1•0•4•Updated Jan 23, 2026Jan 23, 2026

• metamask-docs

  Public
  Developer documentation for MetaMask

  documentationethereumblockchain+ 2cryptocurrencymetamask

  MDX

  •

  Apache License 2.0

  •1.8k•819•40•35•Updated Jan 23, 2026Jan 23, 2026

• bitcoin-wallet-standard

  Public
  TypeScript

  •

  ISC License

  •0•1•0•2•Updated Jan 23, 2026Jan 23, 2026

• snaps

  Public

  MetaMask/snaps’s past year of commit activity
  Extend the functionality of MetaMask using Snaps

  monorepometamask

  TypeScript

  •

  Other

  •642•820•192•39•Updated Jan 23, 2026Jan 23, 2026

• mobile-wallet-protocol

  Public
  Mobile Wallet Protocol provides a way to securely connect dApps to the Metamask Mobile Wallet

  TypeScript

  •1•5•0•2•Updated Jan 23, 2026Jan 23, 2026

• http-helpers

  Public

  MetaMask/http-helpers’s past year of commit activity
  http helpers

  TypeScript

  •

  MIT License

  •2•4•0•11•Updated Jan 23, 2026Jan 23, 2026

• test-dapp-tron

  Public
  TypeScript

  •

  ISC License

  •0•0•0•6•Updated Jan 23, 2026Jan 23, 2026

• template-snap-monorepo

  Public template
  TypeScript

  •

  Apache License 2.0

  •96•127•3•12•Updated Jan 23, 2026Jan 23, 2026

• action-security-code-scanner

  Public
  A GitHub action aggregating SAST tools to scan code for vulnerabilities

  JavaScript

  •5•10•3•4•Updated Jan 22, 2026Jan 22, 2026

• connect-tron

  Public
  TypeScript

  •

  ISC License

  •0•0•0•6•Updated Jan 22, 2026Jan 22, 2026

• snap-solana-wallet

  Public

  MetaMask/snap-solana-wallet’s past year of commit activity
  Solana Wallet Snap

  TypeScript

  •

  Apache License 2.0

  •4•3•0•4•Updated Jan 22, 2026Jan 22, 2026

• ledger-iframe-bridge

  Public
  JavaScript

  •

  ISC License

  •5•3•0•3•Updated Jan 22, 2026Jan 22, 2026

• snaps-registry

  Public

  MetaMask/snaps-registry’s past year of commit activity
  A registry containing metadata about verified and blocked Snaps.

  TypeScript

  •

  Apache License 2.0

  •23•45•8•19•Updated Jan 22, 2026Jan 22, 2026