---
title: "AI73-7 Find Solutions (Materials)-Get Node Reference"
method: POST
path: "/ai/material/find-solution/node-reference"
tags: ["Materials Solution Exploration"]
---

# AI73-7 Find Solutions (Materials)-Get Node Reference

`POST /ai/material/find-solution/node-reference`

## Request

- Base URL: `https://connect.patsnap.com`
- URL: `https://connect.patsnap.com/ai/material/find-solution/node-reference`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/patsnap/apis/patsnap-open-platform-api/docs/ai/material/find-solution/node-reference/post.ts> (a function with typed inputs; its response is checked against the schema)

Get reference information of mind map node, including technical principle, engineering reliability, expected challenges, etc.

## Request body

- AI737FindSolutionNodeReferenceRequest
  - `board_id` string, required: Board ID
  - `node_id` string, required: Node ID
  - `task_id` string, required: Task ID

## Response `200`

Successful ai73-7 find solutions (materials)-get node reference response.

- AI737FindSolutionNodeReferenceResponse
  - `data` AI737FindSolutionNodeReferenceMaterialNodeReferenceBO
    - `expected_challenge` unknown[]: List of expected challenges including potential technical difficulties and solution directions
      - unknown
    - `technical_maturity` unknown[]: List of technical maturity assessments including technology development stage and application maturity
      - unknown
    - `technical_principle` unknown[]: List of technical principles including basic principle descriptions and cited references
      - unknown
    - `engineering_reliability` unknown[]: List of engineering reliability descriptions including technical specifications and reliability verification data
      - unknown
    - `industry_application_cases` unknown[]: List of industry application cases including actual application scenarios and enterprise examples
      - unknown
  - `status` boolean, required: Status
  - `error_msg` string: Error Message
  - `error_code` integer, required: Error Code

## Other responses

- `201`: Created.
- `401`: Unauthorized.
- `403`: Forbidden.
- `404`: Not Found.

---

[API](https://skmtc.dev/patsnap/apis/patsnap-open-platform-api.md) - [All operations](https://skmtc.dev/patsnap/apis/patsnap-open-platform-api/llms.txt) - [OpenAPI document](https://skmtc.dev/patsnap/apis/patsnap-open-platform-api/revisions/c2264a0de595?raw)