Your account and money
A passkey is your account: no seed phrase, no extension, no gas token.
Sign up with a passkey
Sign in on the terminal creates a passkey with Face ID, a fingerprint or a security key. Your device (or your password manager) keeps its private key; Mitoshi stores only the public key and its credential id, and your account address on Tempo comes from it. Signing in again later is the same biometric.
A session cookie keeps you signed in for 30 days. It backs only the faucet claim and the live stream's ticket — your account's authority stays on chain, in your passkey.
Other ways in
If you already have a wallet, sign in with Tempo Wallet, a browser wallet, or WalletConnect instead. Trading works the same way. Of the two ways to tap with no prompt, the wallet key needs a passkey account; a Trading Balance session works with any of them.
Money
- Everything is in pathUSD, Tempo's dollar stablecoin: stakes, payouts and the network fee.
- On testnet, Add money mints testnet pathUSD from the faucet into your account. The faucet has a cooldown, and Add money says when you can claim again.
- Your wallet is your account itself. Your Trading Balance is a vault you own on Tempo that holds money and positions for you, so one key can tap from it with tight caps and a keeper can run your exits (one-tap, exits). Only you can withdraw from it.