---
title: "Reopen a task list"
method: POST
path: "/projects/{project_id}/lists/{id}/incomplete"
tags: ["Task lists"]
---

# Reopen a task list

`POST /projects/{project_id}/lists/{id}/incomplete`

## Request

- Base URL: `https://app.fareeqy.com/api/v1`
- URL: `https://app.fareeqy.com/api/v1/projects/{project_id}/lists/{id}/incomplete`
- Auth: HTTP bearer

Idempotent. Requires operation `task_lists:write`.

## Response `200`

The task list.

- TaskListEnvelope
  - `data` TaskList
    - `id` string: The task-list ref. A slug is still accepted anywhere this is passed back.
    - `url` string, nullable: Absolute address of the page a person opens in فريقي.
    - `title` string
    - `notes` string, nullable: Plain-text rendering of the rich-text notes.
    - `priority` 'low' | 'medium' | 'high' | 'urgent' | 'null', nullable: Task-list priority.
    - `completed` boolean
    - `completed_at` string, date-time, nullable
    - `tasks_count` integer
    - `completed_tasks_count` integer
    - `project_slug` string: The project ref. Named _slug for compatibility.
    - `created_at` string, date-time

## Other responses

- `401`: Missing or invalid API key.
- `403`: Two different refusals share this status, and a client must tell them apart by `error.code`. `forbidden` means the key's scope or allowlist does not permit this operation, or Pundit denied the action. `plan_upgrade_required` means the company's plan carries no API access at all, so no key on it can ever succeed and there is nothing to retry.
- `404`: Resource not found or not accessible — also returned for EVERY endpoint when the company's `rest_api` feature flag is disabled (the surface is hidden). Lookups drill through the URL hierarchy, so another company's record is a 404 and never a leak. A path that matches no route at all answers 404 with the distinct code `unknown_endpoint` and echoes the path back, so a mistyped or half-built URL is told apart from a record that is missing or out of reach.
- `409`: A uniqueness/record conflict; retry.
- `422`: A caller-fixable bad request (validation error, bad date, bad enum).
- `429`: Either the company's daily API allowance is spent (`rate_limit_exceeded`), or the per-key / per-IP burst throttle of 300 requests per minute fired. Both come back after a wait, so `Retry-After` is honest here. **The two bodies are not the same shape.** The daily-quota refusal uses the standard error envelope. The burst throttle is served by Rack::Attack ahead of the application, so its body is a flat `{"error": "<string>"}` with no `code`. A client that reads `error.code` has to tolerate `error` being a plain string.

---

[API](https://skmtc.dev/fareeqy/apis/fareeqy-rest-api.md) · [All operations](https://skmtc.dev/fareeqy/apis/fareeqy-rest-api/llms.txt) · [OpenAPI document](https://skmtc.dev/fareeqy/apis/fareeqy-rest-api/revisions/dc964e05e3d2?raw)