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.

WebSocket API

Overview
Getting Started
Authentication & Access
Real-Time Data via WebSocket
Tick Charts
Samples
WebSocket API
quotes
dom
histogram
charts
sentiments

WebSocket API Histogram

histogram

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WSS

/md/subscribeHistogram

Handshake

URL	wss://md-demo.tradovateapi.com/md/subscribeHistogram
Method	GET
Status	101 Switching Protocols

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WSS

/md/subscribeHistogram

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