wss://tokyo.newlistings.pro/v1/delistings
wss://ny.newlistings.pro/v1/delistings
The delistings channel emits parsed spot and futures delistings, plus Upbit caution notices (caution-spot). The payload shape is identical to new listings: exchange, market type, detected tickers, clean summary, and the original exchange title.
Available to STARTER and PRO keys on both edges, with history at the same path.
Payload
Same schema as listings; the channel you connected to tells you it is a delisting. See Message schemas for every field, and Exchange coverage for supported exchanges.