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

  •1.1k1.1k forks•1.3k1.3k stars•3030 issues•77 pull requests•Updated Apr 22, 2026Apr 22, 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+ 4

  javascriptandroidiosreact-nativeweb3metamaskdapps-browser

  TypeScript

  •

  Other

  •1.6k1.6k forks•2.9k2.9k stars•1.3k1.3k issues•455455 pull requests•Updated Apr 22, 2026Apr 22, 2026

• core

  Public

  MetaMask/core’s past year of commit activity
  This monorepo is a collection of packages used across multiple MetaMask clients

  TypeScript

  •

  MIT License

  •278278 forks•397397 stars•298298 issues•255255 pull requests•Updated Apr 22, 2026Apr 22, 2026

• mobile_bundlesize_stats

  Public
  Measuring mobile bundle size over time

  HTML

  •55 forks•99 stars•00 issues•11 pull request•Updated Apr 22, 2026Apr 22, 2026

• snap-bitcoin-wallet

  Public

  MetaMask/snap-bitcoin-wallet’s past year of commit activity
  Bitcoin Wallet Snap

  TypeScript

  •

  Apache License 2.0

  •1313 forks•1818 stars•44 issues•1212 pull requests•Updated Apr 22, 2026Apr 22, 2026

• metamask-extension

  Public

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

  firefoxchromeextension+ 6

  firefoxchromeextensionoperaethereumdappedgebravedapp-developers

  TypeScript

  •

  Other

  •5.5k5.5k forks•13k13k stars•2.2k2.2k issues•461461 pull requests•Updated Apr 22, 2026Apr 22, 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

  •1818 forks•2121 stars•1010 issues•1212 pull requests•Updated Apr 22, 2026Apr 22, 2026

• snap-stellar-wallet

  Public

  MetaMask/snap-stellar-wallet’s past year of commit activity
  Stellar Wallet Snap Monorepo

  TypeScript

  •

  Apache License 2.0

  •00 forks•00 stars•00 issues•33 pull requests•Updated Apr 22, 2026Apr 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

  •2323 forks•4646 stars•1010 issues•2121 pull requests•Updated Apr 22, 2026Apr 22, 2026

• extension_bundlesize_stats

  Public

  MetaMask/extension_bundlesize_stats’s past year of commit activity
  Measuring extension bundle size over time

  HTML

  •1010 forks•1010 stars•33 issues•33 pull requests•Updated Apr 22, 2026Apr 22, 2026

• metamask-storybook

  Public

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

  TypeScript

  •3434 forks•3535 stars•00 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• snap-tron-wallet

  Public

  MetaMask/snap-tron-wallet’s past year of commit activity
  Tron wallet snap

  TypeScript

  •

  Apache License 2.0

  •00 forks•11 star•33 issues•1111 pull requests•Updated Apr 22, 2026Apr 22, 2026

• metamask-docs

  Public

  MetaMask/metamask-docs’s past year of commit activity
  Developer documentation for MetaMask

  documentationethereumblockchain+ 2

  documentationethereumblockchaincryptocurrencymetamask

  MDX

  •

  Apache License 2.0

  •1.9k1.9k forks•836836 stars•2929 issues•1616 pull requests•Updated Apr 22, 2026Apr 22, 2026

• metamask-design-system

  Public

  MetaMask/metamask-design-system’s past year of commit activity
  The design system for MetaMask products

  TypeScript

  •88 forks•3030 stars•162162 issues•3838 pull requests•Updated Apr 22, 2026Apr 22, 2026

• action-security-code-scanner

  Public

  MetaMask/action-security-code-scanner’s past year of commit activity
  A GitHub action aggregating SAST tools to scan code for vulnerabilities

  JavaScript

  •66 forks•1010 stars•33 issues•44 pull requests•Updated Apr 22, 2026Apr 22, 2026

• experimental-security-codescanner-monorepo

  Public
  JavaScript

  •00 forks•00 stars•00 issues•22 pull requests•Updated Apr 22, 2026Apr 22, 2026

• delegation-framework

  Public
  The contracts that power the Delegation Framework

  delegationsolidityweb3+ 4

  delegationsolidityweb3metamasksmart-walletaccount-abstraction4337

  Solidity

  •

  Apache License 2.0

  •105105 forks•199199 stars•33 issues•2828 pull requests•Updated Apr 22, 2026Apr 22, 2026

• smart-accounts-kit-examples

  Public

  MetaMask/smart-accounts-kit-examples’s past year of commit activity
  Examples for MetaMask Smart Accounts Kit

  TypeScript

  •11 fork•00 stars•00 issues•11 pull request•Updated Apr 22, 2026Apr 22, 2026

• create-gator-app

  Public

  MetaMask/create-gator-app’s past year of commit activity
  TypeScript

  •

  Apache License 2.0

  •22 forks•66 stars•00 issues•99 pull requests•Updated Apr 22, 2026Apr 22, 2026

• erc-7715-extension

  Public

  MetaMask/erc-7715-extension’s past year of commit activity
  MetaMask ERC-7715 Permission extension for Scaffold ETH 2

  TypeScript

  •22 forks•22 stars•00 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• gator-extension

  Public

  MetaMask/gator-extension’s past year of commit activity
  MetaMask Smart Accounts Kit extension for Scaffold ETH 2

  TypeScript

  •00 forks•11 star•00 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• smart-accounts-kit

  Public
  A Viem-based Toolkit for integrating embedded smart contract wallets into dapps.

  TypeScript

  •

  Apache License 2.0

  •3636 forks•4545 stars•77 issues•66 pull requests•Updated Apr 22, 2026Apr 22, 2026

• ocap-kernel

  Public
  The MetaMask Ocap Kernel monorepo.

  TypeScript

  •

  Apache License 2.0

  •55 forks•77 stars•2828 issues•66 pull requests•Updated Apr 22, 2026Apr 22, 2026

• connect-monorepo

  Public

  MetaMask/connect-monorepo’s past year of commit activity
  The simplest yet most secure way to connect your blockchain-based applications to millions of MetaMask Wallet users.

  TypeScript

  •

  Other

  •33 forks•22 stars•44 issues•1414 pull requests•Updated Apr 21, 2026Apr 21, 2026

• snap-7715-permissions

  Public
  ERC-7715 Permissions Snap monorepo

  TypeScript

  •

  Apache License 2.0

  •33 forks•77 stars•22 issues•33 pull requests•Updated Apr 21, 2026Apr 21, 2026

• tx-categorize

  Public

  MetaMask/tx-categorize’s past year of commit activity
  TypeScript

  •11 fork•11 star•00 issues•22 pull requests•Updated Apr 21, 2026Apr 21, 2026

• design-system-metrics

  Public

  MetaMask/design-system-metrics’s past year of commit activity
  A node.js script to track component adoption metrics

  JavaScript

  •11 fork•11 star•11 issue•11 pull request•Updated Apr 21, 2026Apr 21, 2026

• client-mcp-core

  Public

  MetaMask/client-mcp-core’s past year of commit activity
  Core package for a MetaMask MCP server that allows AI agents to use both Extension or Mobile clients.

  TypeScript

  •

  Other

  •00 forks•00 stars•22 issues•77 pull requests•Updated Apr 21, 2026Apr 21, 2026

• snap-solana-wallet

  Public

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

  TypeScript

  •

  Apache License 2.0

  •55 forks•33 stars•11 issue•33 pull requests•Updated Apr 21, 2026Apr 21, 2026

• metamask-extension-ts-migration-dashboard

  Public

  MetaMask/metamask-extension-ts-migration-dashboard’s past year of commit activity
  A dashboard for tracking the TypeScript migration of the extension.

  JavaScript

  •77 forks•77 stars•00 issues•11 pull request•Updated Apr 21, 2026Apr 21, 2026