Related Servers

Each tool targets a distinct stage of the order lifecycle: pricing (get_quote), simulation (preview_order), execution (submit_order), approval state (approval_status), fill state (order_status), cancellation (cancel_order), and account/policy inspection. The boundary between preview_order and submit_order is explicitly clarified by the dry-run wording and 'Sends nothing' note. No two tools appear interchangeable.

Action tools follow a clean verb_noun snake_case pattern (get_quote, preview_order, submit_order, cancel_order), while read-only query tools use noun phrases (approval_status, order_status, account_summary, policy_limits). The split is readable and largely principled, though kill_switch and the noun-phrase group slightly break the single-pattern convention.

Nine tools is well-scoped for a trading execution agent, covering the full workflow without redundant operations. Each tool maps to a necessary step: quote, preview, submit, approval, status, cancel, kill switch, account, and policy.

The surface covers the core lifecycle including pre-trade simulation, approval handling, idempotent submission, cancellation, and emergency stop, with account and policy visibility. Minor gaps exist around amending orders and listing historical fills/open orders as dedicated operations, but these are workable via order_status and account_summary.