---
title: "Unregister a user from a classroom slot"
method: DELETE
path: "/api/v2/classroom-slots/{classroomSlotId}/registrations/{slotRegistrationId}"
tags: ["Classrooms"]
---

# Unregister a user from a classroom slot

`DELETE /api/v2/classroom-slots/{classroomSlotId}/registrations/{slotRegistrationId}`

## Request

- Base URL: `https://app.360learning.com`
- URL: `https://app.360learning.com/api/v2/classroom-slots/{classroomSlotId}/registrations/{slotRegistrationId}`
- Auth: OAuth 2
  - Client credentials
  - Token URL: `/api/v2/oauth2/token`

> 🔑
>
> Required OAuth scope: `classrooms:write`.

Unregisters a user from a classroom slot based on the provided classroom slot ID and slot registration ID.

## Path parameters

- `classroomSlotId` string, ObjectId, required
- `slotRegistrationId` string, ObjectId, required

## Headers

- `360-api-version` 'v2.0', required

## Response `204`

The user has been successfully unregistered from the classroom slot.

## Other responses

- `401`: The given access token is either missing, invalid, has expired, or has been revoked.
- `403`: The given access token does not have the required OAuth scope to execute the request.
- `404`: The server cannot find the requested resource.
- `429`: The client has sent too many requests in a short amount of time.

## Changes

- **2026-11-03** `d827a4a84180`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/360learning/apis/core-api/changes/api/v2/classroom-slots/:classroomSlotId/registrations/:slotRegistrationId/delete.md)

---

[API](https://skmtc.dev/360learning/apis/core-api.md) - [All operations](https://skmtc.dev/360learning/apis/core-api/llms.txt) - [OpenAPI document](https://skmtc.dev/360learning/apis/core-api/revisions/d827a4a84180?raw)