---
title: "Create a worksheet document"
method: POST
path: "/v1/worksheets/{id}/documents"
tags: ["Worksheets"]
---

# Create a worksheet document

`POST /v1/worksheets/{id}/documents`

## Request

- Base URL: `https://api.officina.it`
- URL: `https://api.officina.it/v1/worksheets/{id}/documents`
- Auth: HTTP bearer

multipart/form-data:

file         required — the document bytes (max 25MB)
description  optional — display label; defaults to the file name

## Response `201`

success

- WorksheetDocument: One worksheet attachment; `url` opens the stored file.
  - `object` 'worksheet_document', required
  - `id` string, required
  - `name` string, required
  - `content_type` string, required
  - `description` string, nullable
  - `url` string, required
  - `file_size_bytes` integer, required
  - `created_at` string, date-time, required

## Other responses

- `401`: Missing, malformed, expired, or wrong-audience bearer token.
- `402`: The company has no active subscription, or its plan does not include API access. API access is included in the Business and Illimitato plans.
- `403`: The authenticated user lacks the required permission.
- `404`: Resource does not exist OR belongs to a different company. The two cases are intentionally indistinguishable.
- `422`: A request field is missing or invalid (fast-fail).
- `500`: Unhandled server error. Detail is logged, not exposed.

---

[API](https://skmtc.dev/officina/apis/officina-it-api.md) · [All operations](https://skmtc.dev/officina/apis/officina-it-api/llms.txt) · [OpenAPI document](https://skmtc.dev/officina/apis/officina-it-api/revisions/7da3fccfe551?raw)