---
title: "Retrieves the current state of the printer’s SD card."
method: GET
path: "/api/printer/sd"
---

# Retrieves the current state of the printer’s SD card.

`GET /api/printer/sd`

## Response `200`

OK

- SDState
  - `ready` boolean

## Other responses

- `403` — Unauthorized

## Changes

- **2021-09-23** `7ad880a6c0c4` — 6 info
  - the response property `text` became required for the status `403`
  - the response property `title` became required for the status `403`
  - the `code` response's property default value `10108` was removed for the status `403`
  - the `text` response's property default value `Measured resin volume 22.4 ml is lower than required for this print. Refill the tank and restart the print.` was removed for the status `403`
  - …2 more
- **2021-02-22** `30eda14983ed` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/prusa3d/apis/prusalink-web/changes/api/printer/sd/get.md)

---

[API](https://skmtc.dev/prusa3d/apis/prusalink-web.md) · [All operations](https://skmtc.dev/prusa3d/apis/prusalink-web/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/prusa3d/prusalink-web/revisions/ebdce30f1db8/schema)