---
title: "Get Engineering Extraction"
method: GET
path: "/extract/engineering/{extraction_id}"
tags: ["Usage"]
---

# Get Engineering Extraction

`GET /extract/engineering/{extraction_id}`

## Path parameters

- `extraction_id` string, required

## Response `200`

Successful Response

- EngineeringExtractResponse
  - `id` string, required
  - `status` string, required
  - `progress` integer
  - `type` string
  - `accuracy_mode` string
  - `url` string, nullable
  - `source_display_name` string, nullable
  - `page_range` string, nullable
  - `result` object, nullable
  - `page_count` integer
  - `error` string, nullable
  - `chat_messages` object[]
  - `created_at` string, required
  - `updated_at` string, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/trynia/apis/nia-ai-api.md) · [All operations](https://skmtc.net/trynia/apis/nia-ai-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/trynia/nia-ai-api/versions/d216ffc3efb6/schema)