KuCoin schedules UTA-API upgrade for September 21

September 16, 2026

KuCoin will run a non-disruptive upgrade to its UTA-API beginning at 12:00 UTC on September 21, 2026, expected to last about 120 minutes. The maintenance is aimed at further enhancing the performance of the Unified Trading Account API, and follows a series of similar scheduled upgrades to the API system.

Sources

Announcement of KuCoin API Upgrade (2026-09-21)kucoin.com ↗

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KuCoin schedules UTA-API upgrade for September 21 — Outposts