---
title: "Set the due date on answer requests"
method: PATCH
path: "/api/questionnaires/{id}/requests/due-date"
tags: ["Questionnaire request"]
---

# Set the due date on answer requests

`PATCH /api/questionnaires/{id}/requests/due-date`

Moves the deadline on a batch of answer requests. The questionnaire must belong to the calling company, and every id must be one of its answer requests — otherwise nothing is changed. Requests that are already completed are accepted and skipped, so a batch containing only completed requests succeeds without changing anything. Each answering company whose request moved receives an in-app notification and an email. Re-dating a large questionnaire fans out one message per affected request.

## Path parameters

- `id` string, required

## Request body

- object
  - `requestIds` string[], required
  - `dueDate` string, date, required

## Response `204`

No content

## Other responses

- `400` — Default Response
- `401` — Default Response
- `403` — Default Response
- `404` — Default Response

## Changes

- **2026-08-17** `853f4e9f5103` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/retraced/apis/api-reference/changes/api/questionnaires/:id/requests/due-date/patch.md)

---

[API](https://skmtc.dev/retraced/apis/api-reference.md) · [All operations](https://skmtc.dev/retraced/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/retraced/api-reference/revisions/706a9c7b5703/schema)