---
title: "Changes to Get variant details"
method: GET
path: "/sessions/{session_id}/variants/{variant_idx}"
---

# Changes to Get variant details

`GET /sessions/{session_id}/variants/{variant_idx}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 6 revisions.

- **2026-10-26** `aacb9cde542a`: 2 info

## Changes

- **2026-10-26** `aacb9cde542a`: 2 info
  - added the new optional `header` request parameter `X-Review-HPO-Ids`
  - added the new optional `query` request parameter `include_review_context`

---

[Operation](https://skmtc.dev/helena-bioinformatics/apis/helix-insight-variant-analysis-service/docs/sessions/:session_id/variants/:variant_idx/get.md) - [API](https://skmtc.dev/helena-bioinformatics/apis/helix-insight-variant-analysis-service.md) - [Page](https://skmtc.dev/helena-bioinformatics/apis/helix-insight-variant-analysis-service/changes/sessions/:session_id/variants/:variant_idx/get)