---
title: "Get business case graph"
method: GET
path: "/knowledge_graph/business_case"
tags: ["Analytics AI — Knowledge Graph"]
---

# Get business case graph

`GET /knowledge_graph/business_case`

## Request

- Base URL: `https://api.paperoffice.ai/latest`
- URL: `https://api.paperoffice.ai/latest/knowledge_graph/business_case`
- Auth: HTTP bearer

Business case analysis — all documents belonging to a reference/transaction (invoice number, order number, contract). Shows timeline, graph and involved partners.

## Query parameters

- `reference` string, required

## Response `200`

Success

- SuccessEnvelope: Success envelope. Payload fields are endpoint-specific (top-level fields, `result`/`job_result` for jobs, `data` on some account endpoints).
  - `status` 'success', required
  - `processing_time` union
    - string
    - number
  - `_billing` object

## Other responses

- `4XX`: Error
- `5XX`: Error

---

[API](https://skmtc.dev/paperoffice/apis/paperoffice-ai-api.md) · [All operations](https://skmtc.dev/paperoffice/apis/paperoffice-ai-api/llms.txt) · [OpenAPI document](https://skmtc.dev/paperoffice/apis/paperoffice-ai-api/revisions/c6a6228a4509?raw)