For AI agents: a documentation index is available at the root level at /llms.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.

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This page is for WebSocket.

WebSocket API Batch Cancel Orders

Batch Cancel Orders

WSS

wss://ws.okx.com:8443/ws/v5/private

Handshake

URL	wss://ws.okx.com:8443/ws/v5/private
Method	GET
Status	101 Switching Protocols

Messages

Handshake

WSS

wss://ws.okx.com:8443/ws/v5/private

Send

publishobjectRequired

Receive

subscribeobjectRequired

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