MetaMask tools
One-click setup for networks and tokens, with every parameter shown in the open so you can check it against the chain's own documentation before approving anything.
Add a network
25 EVM chains with hand-checked public RPC endpoints, chain IDs and explorers.
Open →Add a token
8 tokens with contract addresses verified on-chain, across every major network.
Open →Testnet faucets
Where to get test ETH and test BNB that actually still works.
Open →Chains MetaMask cannot hold
These come up constantly and most of the advice about them online is wrong. MetaMask speaks the
Ethereum JSON-RPC protocol and understands 0x addresses only.
Tron (TRC-20)
not EVMTron is not an EVM chain, so MetaMask cannot hold TRX or TRC-20 USDT.
Solana
not EVMSolana is not EVM-compatible. MetaMask supports it only through a separate Solana account type in newer versions, not by adding a custom network.
Cardano
not EVMCardano uses a UTXO model and cannot be added to MetaMask as a custom network.
Aptos
not EVMAptos runs the Move VM, not the EVM, so MetaMask cannot connect to it directly.
Algorand
not EVMAlgorand is not EVM-compatible and has no chain ID MetaMask can use.
Safety basics
- Adding a network cannot move funds. It only tells the wallet where to send requests. The risk is a dishonest RPC showing you wrong data, not theft.
- Importing a token cannot move funds either. It makes an existing balance visible, nothing more.
- Signing is where the risk lives. A signature request that grants a spending allowance is how wallets get drained. Read what you are signing, and revoke old allowances periodically.
- Nobody legitimate needs your seed phrase. Not support, not a wallet migration, not an airdrop claim. Anyone asking is stealing from you.