---
title: "Unfinish Task"
method: POST
path: "/v2.0/tasks/{taskId}/unfinish"
tags: ["Tasks & Appointments V2"]
---

# Unfinish Task

`POST /v2.0/tasks/{taskId}/unfinish`

Reverts a task or appointment back to the not-completed state. Caller must have manage permission on the entry's lead.

## Path parameters

- `taskId` integer, required

## Headers

- `Authorization` string, required
- `Content-Type` string, required

## Response `200`

Entry marked as not completed.

- MessageResponse — Generic message response
  - `message` string — Result message

## Other responses

- `401` — Missing or invalid authentication token.
- `404` — Task or appointment does not exist (TASK_NOT_EXIST).
- `500` — Internal server error.

---

[API](https://skmtc.net/lofty/apis/lofty-service-open-apis.md) · [All operations](https://skmtc.net/lofty/apis/lofty-service-open-apis/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/lofty/lofty-service-open-apis/versions/23e640467118/schema)