---
title: "Chart State"
method: GET
path: "/api/variation/spc/state"
tags: ["variation"]
---

# Chart State

`GET /api/variation/spc/state`

## Request

- Base URL: `https://www.ucai.net` (the document declares no server; this is the origin it was published from)
- URL: `https://www.ucai.net/api/variation/spc/state`
- Auth: none declared

最近一张控制图的结论，可与看板红绿并置——两者回答不同的问题。

## Query parameters

- `characteristic` string, required
- `board_status` string, nullable: green / red，用于并置提示

## Response `200`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/ucai/apis/abs-core.md) · [All operations](https://skmtc.dev/ucai/apis/abs-core/llms.txt) · [OpenAPI document](https://skmtc.dev/ucai/apis/abs-core/revisions/1502a61b5620?raw)