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    287 repositories

    • metamask-mobile

      Public
      Mobile web browser providing access to websites that use the Ethereum blockchain
      javascriptandroidiosreact-nativeweb3metamaskdapps-browser
      TypeScript
      •
      Other
      •1.1k•2.2k•1k•137•Updated Jan 27, 2025Jan 27, 2025

    • metamask-extension

      Public
      🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites
      extensionoperaethereumdappedgebravedapp-developersfirefoxchrome
      TypeScript
      •
      Other
      •5k•12k•2k•261•Updated Jan 27, 2025Jan 27, 2025

    • eth-phishing-detect

      Public
      Utility for detecting phishing domains targeting Web3 users
      TypeScript
      •
      Other
      •968•1.1k•9•5•Updated Jan 27, 2025Jan 27, 2025

    • core

      Public
      This monorepo is a collection of packages used across multiple MetaMask clients
      TypeScript
      •
      MIT License
      •203•298•221•119•Updated Jan 27, 2025Jan 27, 2025

    • mobile_bundlesize_stats

      Public
      Measuring mobile bundle size over time
      JavaScript
      •0•1•0•1•Updated Jan 27, 2025Jan 27, 2025

    • snaps-registry

      Public
      A registry containing metadata about verified and blocked Snaps.
      TypeScript
      •
      Apache License 2.0
      •18•34•11•18•Updated Jan 27, 2025Jan 27, 2025

    • website

      Public
      The MetaMask website
      JavaScript
      •
      MIT License
      •34•43•5•0•Updated Jan 27, 2025Jan 27, 2025

    • accounts

      Public
      Monorepo for MetaMask's account-related packages
      TypeScript
      •4•8•7•12•Updated Jan 27, 2025Jan 27, 2025

    • metamask-docs

      Public
      Developer documentation for MetaMask
      ethereumblockchaincryptocurrencymetamaskdocumentation
      MDX
      •
      Apache License 2.0
      •1k•688•43•12•Updated Jan 27, 2025Jan 27, 2025

    • SIPs

      Public
      Snaps Improvement Proposals
      sipsnapsmetamask
      HTML
      •
      Creative Commons Zero v1.0 Universal
      •15•40•13•11•Updated Jan 27, 2025Jan 27, 2025

    • snap-institutional-wallet

      Public
      Institutional wallets in MetaMask
      TypeScript
      •
      Apache License 2.0
      •0•0•0•3•Updated Jan 27, 2025Jan 27, 2025

    • snaps

      Public
      Extend the functionality of MetaMask using Snaps
      monorepometamask
      TypeScript
      •
      Other
      •570•746•204•46•Updated Jan 27, 2025Jan 27, 2025

    • snaps-directory-staging

      Public
      Staging environment for the MetaMask Snaps Directory
      HTML
      •2•1•0•0•Updated Jan 27, 2025Jan 27, 2025

    • snaps-directory

      Public
      Explore community-built Snaps to customize your web3 experience via our official directory.
      TypeScript
      •11•15•10•12•Updated Jan 27, 2025Jan 27, 2025

    • extension_bundlesize_stats

      Public
      Measuring extension bundle size over time
      JavaScript
      •4•5•3•2•Updated Jan 27, 2025Jan 27, 2025

    • metamask-storybook

      Public
      The Storybook for the MetaMask extension
      TypeScript
      •31•24•0•0•Updated Jan 27, 2025Jan 27, 2025

    • contract-metadata

      Public
      A mapping of ethereum contract addresses to broadly accepted icons for those addresses.
      JavaScript
      •
      ISC License
      •1.1k•467•8•134•Updated Jan 27, 2025Jan 27, 2025

    • smart-transactions-controller

      Public
      TypeScript
      •
      Other
      •7•12•4•15•Updated Jan 27, 2025Jan 27, 2025

    • eth-sig-util

      Public
      A collection of functions for signing and verifying data with Ethereum keys.
      TypeScript
      •
      ISC License
      •229•583•25•14•Updated Jan 27, 2025Jan 27, 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•3•Updated Jan 26, 2025Jan 26, 2025

    • metamask-design-system

      Public
      The design system for MetaMask products
      TypeScript
      •2•3•166•5•Updated Jan 24, 2025Jan 24, 2025

    • create-release-branch

      Public
      A command-line tool to create release branches for polyrepos and monorepos.
      TypeScript
      •
      MIT License
      •6•5•32•7•Updated Jan 24, 2025Jan 24, 2025

    • auto-changelog

      Public
      Utilities for validating and updating "Keep a Changelog" formatted changelogs
      TypeScript
      •
      Apache License 2.0
      •10•6•19•4•Updated Jan 24, 2025Jan 24, 2025

    • metamask-extension-ts-migration-dashboard

      Public
      A dashboard for tracking the TypeScript migration of the extension.
      JavaScript
      •7•5•0•1•Updated Jan 24, 2025Jan 24, 2025

    • Security-Code-Scanner

      Public
      A GitHub action aggregating SAST tools to scan code for vulnerabilities
      JavaScript
      •2•6•0•1•Updated Jan 24, 2025Jan 24, 2025

    • semgrep-action

      Public
      GitHub Action to run Semgrep with custom rules. Results are uploaded to GitHub's Code Scanning API
      Shell
      •0•0•0•0•Updated Jan 24, 2025Jan 24, 2025

    • metamask-sdk-examples

      Public
      JavaScript
      •2•1•0•1•Updated Jan 24, 2025Jan 24, 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 24, 2025Jan 24, 2025

    • template-snap-monorepo

      Public template
      TypeScript
      •
      Apache License 2.0
      •88•118•6•11•Updated Jan 24, 2025Jan 24, 2025

    • metamask-module-template

      Public template
      A simple template repository for starting new modules in the latest MetaMask fashion.
      JavaScript
      •17•26•7•4•Updated Jan 23, 2025Jan 23, 2025