---
title: "Opts the client out. Accepts any body: a mailbox provider sends the form-encoded `List-Unsubscribe=One-Click`, the web page sends nothing. Idempotent."
method: POST
path: "/public/unsubscribe/{token}"
tags: ["PublicEmailUnsubscribe"]
---

# Opts the client out. Accepts any body: a mailbox provider sends the form-encoded \`List-Unsubscribe=One-Click\`, the web page sends nothing. Idempotent.

`POST /public/unsubscribe/{token}`

## Request

- Base URL: `https://api.clinicos.vet/backend/business`
- URL: `https://api.clinicos.vet/backend/business/public/unsubscribe/{token}`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/clinicos/apis/pawthosx-business-api-v1/docs/public/unsubscribe/:token/post.ts> (a function with typed inputs; its response is checked against the schema)

## Path parameters

- `token` string, required

## Response `200`

OK

- EmailUnsubscribeStatusDto: What the confirm page shows for a valid unsubscribe link.
  - `clinicName` string, required
  - `purpose` string, required
  - `unsubscribed` boolean, required

## Other responses

- `404`: Not Found

## Changes

- **2026-10-28** `099cf36186e0`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/clinicos/apis/pawthosx-business-api-v1/changes/public/unsubscribe/:token/post.md)

---

[API](https://skmtc.dev/clinicos/apis/pawthosx-business-api-v1.md) - [All operations](https://skmtc.dev/clinicos/apis/pawthosx-business-api-v1/llms.txt) - [OpenAPI document](https://skmtc.dev/clinicos/apis/pawthosx-business-api-v1/revisions/099cf36186e0?raw)