Change Log

This page records updates to the OpenAPI documentation.

2026-06-15

WebSocket Connection Limits

Added WebSocket connection rate limit documentation under WebSocket Preparing for Access.

• The WebSocket server accepts a maximum of 5 messages per second
• Messages include PING frames, PONG frames, and JSON-formatted messages (such as subscribe and unsubscribe requests)
• If the message rate exceeds this limit, the connection will be disconnected
• IPs that are repeatedly disconnected may be blocked by the server