Order Management System REST API - Event Audit Controller

The event/audit/toposition URL provides access to the events generated by OMS views.

Note

This endpoint differs from event/toposition as it can access all data and events, rather than being filtered to the user’s access permissions.

Retrieves the events between a timestamp and a position in the event stream.

GET /event/audit/between

Retrieves the events between a timestamp and a position in the event stream for the requested views.

Requires the Audit feature permission.

Query Parameters

Parameter	Expected	Description
from	Optional	An ISO8601 date and time. The earliest timestamp to return (exclusive). If omitted, defaults to the beginning of time.
to[<seq>]	Required	Describes the ending position of a sequence (inclusive). Repeat for each feed involved in OMS.
count	Optional	The maximum number of records to return. If omitted, returns every record.
for	Optional	The SubscriptionType to return events for. Repeat for additional views. If omitted, supplies events for all views.
snapshot	Optional	True to include starting snapshot events for the requested views. If omitted or false, no snapshot is supplied.

Response

Code	Status	Description
200	Success	Content is an array of EventMessage objects.
403	Failure	You supplied invalid owner or account values.

Examples

In this example, we retrieve the first 100 updates after a timestamp:

curl --oauth2-bearer $AccessToken http://oms.hub/event/audit/toposition?from=20250101T000000Z&to[prodigy]=20&to[oms]=200&to[foundry]=10&count=100&for=Transactions