---
title: "Unsubscribe Post"
method: POST
path: "/api/marketing/unsubscribe"
tags: ["marketing"]
---

# Unsubscribe Post

`POST /api/marketing/unsubscribe`

## Request

- Base URL: `https://api.openshorts.app` (the document declares no server; this is the origin it was published from)
- URL: `https://api.openshorts.app/api/marketing/unsubscribe`
- Auth: none declared

RFC 8058 one-click. Gmail and Outlook POST this URL from their own
"Unsubscribe" button, without ever showing the user our page.

## Query parameters

- `u` string
- `t` string

## Response `200`

Successful Response

## Other responses

- `422`: Validation Error

## Changes

- **2026-09-08** `4d17808ecc71`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/openshorts/apis/openshorts-api/changes/api/marketing/unsubscribe/post.md)

---

[API](https://skmtc.dev/openshorts/apis/openshorts-api.md) - [All operations](https://skmtc.dev/openshorts/apis/openshorts-api/llms.txt) - [OpenAPI document](https://skmtc.dev/openshorts/apis/openshorts-api/revisions/62b7629b5e88?raw)