---
title: "Restore Chart Version"
method: POST
path: "/api/restore_chart_version"
tags: ["Chat"]
---

# Restore Chart Version

`POST /api/restore_chart_version`

## Request

- Base URL: `https://app.getdot.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://app.getdot.ai/api/restore_chart_version`
- Auth: one of:
  - API key in header `X-API-KEY`
  - API key in cookie `Authorization`
  - OAuth 2 (password, token URL `/api/auth/token`)

Restore an earlier version of an agentic chart as the current chart.
Appends a new version entry instead of rewriting history.

## Request body

- BodyRestoreChartVersionApiRestoreChartVersionPost
  - `chat_id` string, required
  - `message_uuid` string, required
  - `chart_id` string, required
  - `version_seq` integer, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/getdot/apis/dot-api-2.md) · [All operations](https://skmtc.dev/getdot/apis/dot-api-2/llms.txt) · [OpenAPI document](https://skmtc.dev/getdot/apis/dot-api-2/revisions/d26fe7163a7f?raw)