TAS Knowledge Base
Metamask
Secure hot wallet for crypto, NFTs, and DeFi. Used to buy, sell, and swap digital assets.
Crypto:
Buy, sell, swap, and earn directly in your wallet
thousands of tokens available
Connect to dapps across multiple chains
Try DeFi, buy meme coins, collect NFTs, explore web3 gaming
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.
Advanced security:
Know what you’re signing before you transact
Live threat surveillance
Designed for privacy, control what you share
MEV and front-running protection
Live support 24/7:
Around-the-clock support from human customer service experts