---
title: "Presign Batch"
method: POST
path: "/api/v3/documents/presign/batch"
tags: ["Document"]
---

# Presign Batch

`POST /api/v3/documents/presign/batch`

## Request body

- PresignItem[]
  - `key` string, required
  - `method` 'put_object' | 'get_object'
  - `content_type` string, nullable
  - `expires_in` integer

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/nationgraph/apis/nationgraph-api.md) · [All operations](https://skmtc.net/nationgraph/apis/nationgraph-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/nationgraph/nationgraph-api/versions/85804e68d86d/schema)