80eight Platform (API) — v2.0.27

• Safer trades by default. Every instant trade now requires a stable safety key, so a network retry or double-tap can't fire a second trade — replays are de-duplicated instead of executing twice.
• No deposit left behind. Crypto deposits that can't be matched to an account are now held safely in a suspense ledger and resolved by support, instead of being dropped.
• A constant watch over every balance. Continuous reconciliation and crash-recovery hardening across trade settlement — automatic unwinding of partial trades, recovery of stuck trades, and guarantees that a settlement can never debit without crediting.

• Clearer trade history. Failed trades now appear in your history with a clear status and no balance impact, and trades no longer show as two separate rows.
• More accurate trade records. Trade records now carry a precise, consistently-denominated execution rate for clearer display.
• Business wallet fixes. Improved account resolution for business wallets, including more flexible handling of quote amounts.

• Stronger pair controls. Pair availability is now enforced server-side — an unavailable pair is either declined clearly or transparently resolved to the right market, with no change needed on your side.
• Slimmer trading data. Internal operator-only fields are no longer included in the public pairs response; every field the apps read is unchanged.

(A note on integrations: instant trades now require a non-empty safety key — all shipped 80eight apps already send one; only direct API integrations need to check.)