---
title: "Update Task"
method: PATCH
path: "/admin/csm/tasks/{task_id}"
tags: ["Admin - Suivi CSM"]
---

# Update Task

`PATCH /admin/csm/tasks/{task_id}`

## Path parameters

- `task_id` string, required

## Request body

- TaskUpdate
  - `is_completed` boolean, nullable
  - `deadline` string, date, nullable

## Response `200`

Successful Response

- CsmTaskResponse
  - `id` string, required
  - `content` string, required
  - `deadline` string, date-time, nullable
  - `is_completed` boolean, required
  - `completed_at` string, date-time, nullable
  - `assignees` TaskAssigneeResponse[], required
    - `member_id` string, required
    - `name` string, required
    - `email` string, nullable
  - `school_id` string, nullable
  - `school_name` string, nullable

## Other responses

- `422` — Validation Error
- `503` — Attio tasks unavailable (key missing or lacking scopes)

## Changes

> 33 revisions in range; 1 not diffed.

- **2026-10-06** `59dba414f8ae` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/excellence-ai/apis/excellence-learning/changes/admin/csm/tasks/:task_id/patch.md)

---

[API](https://skmtc.dev/excellence-ai/apis/excellence-learning.md) · [All operations](https://skmtc.dev/excellence-ai/apis/excellence-learning/llms.txt) · [OpenAPI document](https://skmtc.dev/excellence-ai/apis/excellence-learning/revisions/59dba414f8ae?raw)