
MetaMask Flask por MetaMask Labs
The frontier of Ethereum wallets, in your browser
Metadata de la extensión
Capturas de pantalla

Sobre esta extensión
THIS IS THE CANARY DISTRIBUTION OF THE METAMASK EXTENSION, INTENDED FOR DEVELOPERS.
The world's most trusted crypto wallet
MetaMask Flask is a distribution channel of the MetaMask Extension for developers, which gives them access to additional unstable APIs. The goal of Flask is to maximize developer control, so that we can learn the full extent of what developers want to do with MetaMask, and later incorporate these lessons into the main MetaMask distribution.
You can find the main / production version of MetaMask here: https://addons.mozilla.org/en-US/firefox/addon/ether-metamask/
Crypto made easy
– Buy, sell, swap, and earn directly in your wallet
– Choose from thousands of tokens
– Connect to dapps across multiple chains
– Try DeFi, buy meme coins, collect NFTs, explore web3 gaming, and more
Advanced industry-leading security protects you
– Know what you’re signing before you transact
– Live threat surveillance safeguards your wallet
– Designed for privacy, control what you share
– MEV and front-running protection
Live support 24/7
– Around-the-clock support from our (human!) customer service experts
SUPPORTED NETWORKS
Ethereum, Linea, BSC, Base, Arbitrum, Solana, Bitcoin, Cosmos, Avalanche, Cardano, XRP, Polygon, BNB, Starknet, and more.
SUPPORTED TOKENS
Ether (ETH), USD Coin (USDC), Tether (USDT), Wrapped Bitcoin (wBTC), Shiba Inu (SHIB), Pepe (PEPE), Dai (DAI), Dogecoin (DOGE), Cronos (CRO), Celo (CELO), and thousands more.
Download MetaMask today.
Because MetaMask adds functionality to your traditional browser, we require permission to read and write to any webpage. You can always view our source code the way you would any Firefox extension, or on GitHub:
https://github.com/MetaMask
Our privacy policy: https://consensys.net/privacy-policy/
Terms of use: https://consensys.net/terms-of-use/
The world's most trusted crypto wallet
MetaMask Flask is a distribution channel of the MetaMask Extension for developers, which gives them access to additional unstable APIs. The goal of Flask is to maximize developer control, so that we can learn the full extent of what developers want to do with MetaMask, and later incorporate these lessons into the main MetaMask distribution.
You can find the main / production version of MetaMask here: https://addons.mozilla.org/en-US/firefox/addon/ether-metamask/
Crypto made easy
– Buy, sell, swap, and earn directly in your wallet
– Choose from thousands of tokens
– Connect to dapps across multiple chains
– Try DeFi, buy meme coins, collect NFTs, explore web3 gaming, and more
Advanced industry-leading security protects you
– Know what you’re signing before you transact
– Live threat surveillance safeguards your wallet
– Designed for privacy, control what you share
– MEV and front-running protection
Live support 24/7
– Around-the-clock support from our (human!) customer service experts
SUPPORTED NETWORKS
Ethereum, Linea, BSC, Base, Arbitrum, Solana, Bitcoin, Cosmos, Avalanche, Cardano, XRP, Polygon, BNB, Starknet, and more.
SUPPORTED TOKENS
Ether (ETH), USD Coin (USDC), Tether (USDT), Wrapped Bitcoin (wBTC), Shiba Inu (SHIB), Pepe (PEPE), Dai (DAI), Dogecoin (DOGE), Cronos (CRO), Celo (CELO), and thousands more.
Download MetaMask today.
Because MetaMask adds functionality to your traditional browser, we require permission to read and write to any webpage. You can always view our source code the way you would any Firefox extension, or on GitHub:
https://github.com/MetaMask
Our privacy policy: https://consensys.net/privacy-policy/
Terms of use: https://consensys.net/terms-of-use/
Calificado 5 por 9 revisores
Permisos y datosSaber más
Permisos requeridos:
- Introducir datos en el portapapeles
- Mostrarte notificaciones
- Acceder a tus datos para todos los sitios web
Permisos opcionales:
- Obtener datos del portapapeles
Más información
- Enlaces del complemento
- Versión
- 13.4.2.150
- Tamaño
- 22,9 MB
- Última actualización
- hace 4 días (9 de oct. de 2025)
- Categorías relacionadas
- Licencia
- Custom License
- Política de privacidad
- Leer la política de privacidad de este complemento
- Historial de versiones
- Añadir a la colección
Notas de prensa para 13.4.2.150
[13.4.2]
Fixed
[13.4.1]
Fixed
[13.4.0]
Added
Fixed
- Fixes ci pipeline issue preventing production build creation (#36624)
[13.4.1]
Fixed
- Fixes the issue where new Trezor hardware wallet users are unable to connect (#36425)
- Fixes issue with polycon not being set as default for existing users (#36553)
- Fixes intermittent connection and signing errors with Lattice1 hardware wallets by improving message validation (#36306)
[13.4.0]
Added
- feat: adds verified trust signal to dapp connection page (#35760)
- feat: hides bridge recipient picker until there is an active bridge quote (#35821)
- feat: implements bridge destination account picker modal (#35819)
- feat: unifies evm and non-evm activity lists for BIP-44 (#35740)
- feat: renders a new account icon feature tour (#35670)
- feat: adds mask icons option (#35502)
- feat: adds version segmentation for carousel and in-app announcement notifications (#35820)
- feat: optimizes image used for metamask shield settings (#35829)
- feat: redesigns unified swaps quote card (#35778)
- feat: adds rename account feature for multichain accounts (#35741)
- feat: adds view to reveal account group private keys (#35719)
- feat: adds support for the network selector in BIP-44 account groups (#35579)
- feat: implements recipient validation and resolutions for Solana and EVM accounts (#35744)
- feat: enables account groups in dapp connection flow (#35513)
- feat: removes
getting started
page,terms of use
and adds footer forterms of use
in login (#35555) - feat: adds initial smart account page routing for multichain accounts (#35665)
- feat: shows connected network icon (#35657)
- feat: adds support to Solana tokens with multiplier (#35695)
- feat: adds search functionality to the multichain account list (#35616)
- feat: adds QR code modal for sharing account addresses (#35454)
- feat: adds Acala/Karura logo, updates bufferMultiplier (#33547)
- feat: improves how balance is fetched for various tokens in new send flow (#35640)
- feat: adds tooltip for url trust signal badges (#35459)
- feat: adds perp push notification translations (#35621)
- feat: runs alignment mechanism at the appropriate time so that user's multichain accounts contain all the necessary internal accounts when user wants to use them (#35190)
- feat: removes
network is busy
alert (#34827) - feat: adds
Add Wallet
button to account list page that opens modal with import options (#35536) - feat: adds
Settings > Transaction Shield
UI (#35352) - feat: adds SRP backup process to multichain account details (#35518)
- feat: adds dedicated
Add Wallet
page for private key import with proper routing (#35543) - feat: adds MetaMask shield entry point modal (#35347)
- feat: adds designs for amount input (#35510)
- feat: adds max button to amount page (#35474)
- feat: adds metametrics toggle and delete metametrics data button in default settings (#36275)