---
title: "Update reminder"
method: PUT
path: "/reminders/{id}"
tags: ["Reminders"]
---

# Update reminder

`PUT /reminders/{id}`

## Request

- Base URL: `https://api.caliuapp.com`
- URL: `https://api.caliuapp.com/reminders/{id}`
- Auth: one of:
  - HTTP bearer
  - API key in cookie `caliu_session`

Update a reminder trigger time, recurrence, or snooze.

## Path parameters

- `id` string, required: Resource ID

## Request body

- object
  - `triggerAt` string, date-time: New trigger time (ISO 8601)
  - `recurrence` string, nullable: RRULE string or null to remove recurrence
  - `snoozedUntil` string, date-time, nullable: Snooze until this time (ISO 8601) or null to clear
  - `dismissedAt` string, date-time, nullable: Dismissed at this time (ISO 8601) or null to reactivate

## Response `200`

Reminder updated

- object
  - `reminder` Reminder, required
    - `id` string, required
    - `noteId` string, required
    - `triggerAt` string, required
    - `recurrence` string, nullable, required
    - `snoozedUntil` string, nullable, required
    - `firedAt` string, nullable, required
    - `dismissedAt` string, nullable, required
    - `createdAt` string, required
    - `updatedAt` string, required

## Other responses

- `404`: Not found

---

[API](https://skmtc.dev/caliuapp/apis/caliu-api.md) · [All operations](https://skmtc.dev/caliuapp/apis/caliu-api/llms.txt) · [OpenAPI document](https://skmtc.dev/caliuapp/apis/caliu-api/revisions/1ba4d3f687fe?raw)