---
title: "Claim Review Task"
method: POST
path: "/hitl_review/claim"
tags: ["Document AI — HITL"]
---

# Claim Review Task

`POST /hitl_review/claim`

## Request

- Base URL: `https://api.paperoffice.ai/latest`
- URL: `https://api.paperoffice.ai/latest/hitl_review/claim`
- Auth: HTTP bearer

Claim a HITL task (optimistic lock). Status pending or awaiting_reviews. Blind-review protection: already reviewed tasks cannot be claimed again.

## Response `200`

Success

- object: Review beansprucht
  - `status` 'success' | 'error'
  - `message` string: Status message
  - `review` object
    - `review_id` string
    - `document_id` string
    - `status` 'pending' | 'claimed' | 'approved' | 'rejected' | 'completed'
    - `reviewer` string
    - `confidence` number
    - `created_at` string, date-time

## 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)