Repositories list

• eth-phishing-detect

  Public
  Utility for detecting phishing domains targeting Web3 users

  TypeScript

  •

  Other

  •962•1.1k•3•3•Updated Jan 15, 2025Jan 15, 2025

• core

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

  TypeScript

  •

  MIT License

  •200•296•220•118•Updated Jan 15, 2025Jan 15, 2025

• metamask-storybook

  Public
  The Storybook for the MetaMask extension

  TypeScript

  •31•24•0•0•Updated Jan 15, 2025Jan 15, 2025

• metamask-extension-ts-migration-dashboard

  Public
  A dashboard for tracking the TypeScript migration of the extension.

  JavaScript

  •7•5•0•1•Updated Jan 15, 2025Jan 15, 2025

• metamask-mobile

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

  javascriptandroidios+ 4react-nativeweb3metamaskdapps-browser

  TypeScript

  •

  Other

  •1.1k•2.2k•1k•152•Updated Jan 15, 2025Jan 15, 2025

• metamask-extension

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

  extensionoperaethereum+ 6dappedgebravedapp-developersfirefoxchrome

  TypeScript

  •

  Other

  •5k•12k•2k•250•Updated Jan 15, 2025Jan 15, 2025

• metamask-module-template

  Public template
  A simple template repository for starting new modules in the latest MetaMask fashion.

  JavaScript

  •17•26•7•3•Updated Jan 15, 2025Jan 15, 2025

• accounts

  Public
  Monorepo for MetaMask's account-related packages

  TypeScript

  •4•7•6•9•Updated Jan 15, 2025Jan 15, 2025

• snaps

  Public
  Extend the functionality of MetaMask using Snaps

  monorepometamask

  TypeScript

  •

  Other

  •570•748•208•42•Updated Jan 15, 2025Jan 15, 2025

• extension_bundlesize_stats

  Public
  Measuring extension bundle size over time

  JavaScript

  •4•5•3•2•Updated Jan 15, 2025Jan 15, 2025

• contract-metadata

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

  JavaScript

  •

  ISC License

  •1.1k•468•8•142•Updated Jan 15, 2025Jan 15, 2025

• metamask-sdk

  Public
  The simplest yet most secure way to connect your blockchain-based applications to millions of MetaMask Wallet users.

  TypeScript

  •

  Other

  •137•209•27•40•Updated Jan 15, 2025Jan 15, 2025

• mobile_bundlesize_stats

  Public
  Measuring mobile bundle size over time

  JavaScript

  •0•1•0•1•Updated Jan 15, 2025Jan 15, 2025

• snaps-registry

  Public
  A registry containing metadata about verified and blocked Snaps.

  TypeScript

  •

  Apache License 2.0

  •18•34•7•14•Updated Jan 15, 2025Jan 15, 2025

• snap-account-abstraction-keyring

  Public
  TypeScript

  •

  Apache License 2.0

  •6•4•1•14•Updated Jan 15, 2025Jan 15, 2025

• snaps-directory

  Public
  Explore community-built Snaps to customize your web3 experience via our official directory.

  TypeScript

  •11•15•12•12•Updated Jan 15, 2025Jan 15, 2025

• message-signing-snap

  Public
  Provide automatic message signing using a pseudo randomly generated snap private key

  JavaScript

  •

  Other

  •2•3•1•11•Updated Jan 15, 2025Jan 15, 2025

• onchain-permissions-standard

  Public
  A snap for exposing a web3 permissions manager API

  TypeScript

  •

  Apache License 2.0

  •2•7•0•11•Updated Jan 15, 2025Jan 15, 2025

• metamask-design-system

  Public
  The design system for MetaMask products

  TypeScript

  •2•3•145•5•Updated Jan 15, 2025Jan 15, 2025

• metamask-docs

  Public
  Developer documentation for MetaMask

  ethereumblockchaincryptocurrency+ 2metamaskdocumentation

  MDX

  •

  Apache License 2.0

  •1k•685•44•22•Updated Jan 15, 2025Jan 15, 2025

• nonce-tracker

  Public
  JavaScript

  •

  MIT License

  •25•43•4•3•Updated Jan 14, 2025Jan 14, 2025

• github-tools

  Public
  An assortment of tools interacting with the GitHub API to get metrics for things like PR review comments/reviews

  TypeScript

  •2•3•0•4•Updated Jan 14, 2025Jan 14, 2025

• delegation-framework

  Public
  The contracts that power the Delegation Framework

  delegationsolidityweb3+ 4metamasksmart-walletaccount-abstraction4337

  Solidity

  •

  Apache License 2.0

  •24•65•1•10•Updated Jan 14, 2025Jan 14, 2025

• snaps-directory-staging

  Public
  Staging environment for the MetaMask Snaps Directory

  HTML

  •2•1•0•0•Updated Jan 14, 2025Jan 14, 2025

• snap-institutional-wallet

  Public
  Institutional wallets in MetaMask

  TypeScript

  •

  Apache License 2.0

  •0•0•0•2•Updated Jan 14, 2025Jan 14, 2025

• ledger-iframe-bridge

  Public
  JavaScript

  •

  ISC License

  •1•0•0•0•Updated Jan 14, 2025Jan 14, 2025

• SIPs

  Public
  Snaps Improvement Proposals

  sipsnapsmetamask

  HTML

  •

  Creative Commons Zero v1.0 Universal

  •15•40•13•11•Updated Jan 14, 2025Jan 14, 2025

• eth-sig-util

  Public
  A collection of functions for signing and verifying data with Ethereum keys.

  TypeScript

  •

  ISC License

  •228•581•25•13•Updated Jan 13, 2025Jan 13, 2025

• ethjs-unit

  Public
  A simple module for handling Ethereum units.

  JavaScript

  •

  MIT License

  •21•1•0•2•Updated Jan 13, 2025Jan 13, 2025

• number-to-bn

  Public
  Converts a number to a BN.js object, throw if invalid number.

  JavaScript

  •

  MIT License

  •12•1•0•2•Updated Jan 13, 2025Jan 13, 2025