Claim from X
Calls from X only ever trade for an account you linked. /claim shows which one, and gets you into it.
A mention only ever trades under a grant your account made, so nothing waits in limbo: what your X calls won sits in that account's Trading Balance and X balance.
Prove it's you
Open X recovery and Sign in with X. The card then reads "Your X routes to 0x…" with what waits there.
Open your account
Sign in as that account — its passkey or wallet. It's all in Portfolio. Only you can cash out.
If nothing routes to your X account yet, the page says so and points to Trade from X.
Share-to-sign links
A link like /go/t/BTC/5m?side=up&stake=5 opens the terminal on that Window with the side and stake set. Nothing is placed until the person who opens it signs with their own passkey.
Trade from X
Sign in with X, link your account, fund an X balance, then post a call at @Mitoshi_app — it trades on the Window you named, from that balance only.
Stocks on Tempo
Call nine US stocks today. Hold real Robinhood Stock Tokens on Tempo next — the contracts and screens are live; the Robinhood side waits on test ETH.