Change Speed | NinjaTrader Partner API

Change the playback speed of a Market Replay session.

Send this request over a WebSocket connected to the Market Replay URL to adjust how fast the session plays back. The speed parameter is a percentage from 0 to 400, where 100 is real time and 400 is four times real time.

1 const URL = 'wss://replay.tradovateapi.com/v1/websocket'
2 
3 const myMarketReplaySocket = new WebSocket(URL)
4 
5 myMarketReplaySocket.send(`replay/changespeed\n1\n\n${JSON.stringify({ speed: 100 })}`)

The server sometimes pauses a session on its own; while paused, it keeps sending clock events with speed set to 0. Send another replay/changespeed request to resume playback.

### Change the playback speed of a Market Replay session. Send this request over a WebSocket connected to the Market Replay URL to adjust how fast the session plays back. The `speed` parameter is a percentage from 0 to 400, where 100 is real time and 400 is four times real time. ```js const URL = 'wss://replay.tradovateapi.com/v1/websocket' const myMarketReplaySocket = new WebSocket(URL) myMarketReplaySocket.send(`replay/changespeed\n1\n\n${JSON.stringify({ speed: 100 })}`) ``` The server sometimes pauses a session on its own; while paused, it keeps sending `clock` events with `speed` set to `0`. Send another `replay/changespeed` request to resume playback.

Authentication

AuthorizationBearer

Bearer authentication of the form Bearer <token>, where token is your auth token.

Request

This endpoint expects an object.

speedintegerRequired0-400

Response

SimpleResponse

okboolean

errorTextstringOptional<=8192 characters

Non-empty if the request failed

$	curl -X POST https://demo.tradovateapi.com/v1/replay/changespeed \
>	-H "Authorization: Bearer <token>" \
>	-H "Content-Type: application/json" \
>	-d '{
>	"speed": 1
>	}'

1	const URL = 'wss://replay.tradovateapi.com/v1/websocket'
2
3	const myMarketReplaySocket = new WebSocket(URL)
4
5	myMarketReplaySocket.send(`replay/changespeed\n1\n\n${JSON.stringify({ speed: 100 })}`)