Get Object Type Edit History - REST API - filters / timestampFilter

Has anyone been able to successfully use the optional attributes filters and timestampFilter with editsHistory?

POST
/api/v2/ontologies/{ontology}/objectTypes/{objectType}/editsHistory

Get Object Type Edits History • API Reference • Palantir

I’ve tried sending the following request body but continue to receive 400 bad request responses.

{
“filters”: {
“timestampFilter”: {
“startTime”: “2026-05-01T00:00:00Z”,
“endTime”: “2026-05-20T23:59:59Z”
}
}
}

Hey! Should look like this. I’ll get a better example added to our docs because agreed this isn’t clear.

    {
        "filters": {
            "type": "timestampFilter",
            "startTime": "2024-01-01T00:00:00Z",
            "endTime": "2027-01-01T00:00:00Z"
        }
    }