---
title: "Changes to Get Agent Session"
method: GET
path: "/agent/sessions/{agent_session_id}"
---

# Changes to Get Agent Session

`GET /agent/sessions/{agent_session_id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 29 revisions.

- **2026-09-29** `31dc8dde8194`: 1 info
- **2026-09-23** `d410e1439ba7`: 1 warning, 1 info

## Changes

- **2026-09-29** `31dc8dde8194`: 1 info
  - added the required property `harness` to the response with the `200` status
- **2026-09-23** `d410e1439ba7`: 1 warning, 1 info
  - added the new `claude-opus-5-5` enum value to the `model` response property for the response status `200`
  - added the optional property `active_plan_id` to the response with the `200` status

---

[Operation](https://skmtc.dev/runconverge/apis/runconverge-api/docs/agent/sessions/:agent_session_id/get.md) - [API](https://skmtc.dev/runconverge/apis/runconverge-api.md) - [Page](https://skmtc.dev/runconverge/apis/runconverge-api/changes/agent/sessions/:agent_session_id/get)