---
title: "Changes to POST /v1/session/query"
method: POST
path: "/v1/session/query"
---

# Changes to POST /v1/session/query

`POST /v1/session/query`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 53 revisions.

- **2026-01-08** `9e80ba1e2b6e`: 1 info

## Changes

- **2026-01-08** `9e80ba1e2b6e`: 1 info
  - added the required property `anyOf[#/components/schemas/ResultSuccess_SessionResult-Array_]/data/items/user_ids` to the response with the `200` status

---

[Operation](https://skmtc.dev/helicone/apis/helicone-api/docs/v1/session/query/post.md) - [API](https://skmtc.dev/helicone/apis/helicone-api.md) - [Page](https://skmtc.dev/helicone/apis/helicone-api/changes/v1/session/query/post)