One account. Terminal and API.
Sign in to reach your paper book, your positions, and the credentials that let your own systems trade the same matching path the terminal uses.
01Isolated ledger per memberCash, positions, fills, and double-entry journals are scoped to your account identifier.
02Scoped API keysIssue read-only or trading keys, set an expiry, and revoke instantly from your profile.
03Identical execution pathTerminal orders and API orders enter the same fenced trading cell and risk checks.
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Use the email address registered to your paper account.
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