---
title: "Finance Dso Layers"
method: POST
path: "/api/supply-finance/finance/dso-layers"
tags: ["supply-finance"]
---

# Finance Dso Layers

`POST /api/supply-finance/finance/dso-layers`

## 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/supply-finance/finance/dso-layers`
- Auth: none declared

DSO 三层归因 + 对标之前的六道门。

## Request body

- DsoRequest
  - `total_dso` number
  - `structural` number
  - `base` number
  - `excess_split` object
  - `algorithm` string
  - `claimed_gain_from_base` number, nullable
  - `algorithm_declared` boolean
  - `compare_against_algorithm` string, nullable
  - `aging_cleaned` boolean
  - `has_po` boolean
  - `noise_to_constant_done` boolean
  - `conclusion_age_months` number
  - `sales_swing` number
  - `backload_share` number
  - `rebound_ratio` number, nullable

## 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)