---
title: "Calculate cover dimensions"
method: POST
path: "/cover-dimensions/"
tags: ["Files validation"]
---

# Calculate cover dimensions

`POST /cover-dimensions/`

This endpoint allows you to calculate required cover dimensions basing on interior data.

## Request body

- object
  - `pod_package_id` string, required — POD Package ID of the book.
  - `interior_page_count` integer, required
  - `unit` 'pt' | 'mm' | 'inch' — Requested unit of cover dimensions. Defaults to print points.

## Response `201`

Created

- object
  - `width` string, required
  - `height` string, required
  - `unit` 'pt' | 'mm' | 'inch', required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden

---

[API](https://skmtc.dev/lulu/apis/universal-publishing-platform-api.md) · [All operations](https://skmtc.dev/lulu/apis/universal-publishing-platform-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/lulu/universal-publishing-platform-api/revisions/3119f71811f8/schema)