---
title: "Cost"
method: POST
path: "/api/pmo/cost"
tags: ["pmo"]
---

# Cost

`POST /api/pmo/cost`

## 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/pmo/cost`
- Auth: none declared

成本区间随门收窄；三点估算必须回显用的是哪一套口径。

## Request body

- CostRequest
  - `most_likely` number: 最可能值
  - `band` string: rom / budget / definitive
  - `risk_factor` string, nullable: 风险因子 H/M/L；不填则不给单点值
  - `optimistic` number, nullable: 三点估算的乐观值
  - `pessimistic` number, nullable: 三点估算的悲观值

## 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)