---
title: "Calendar Sync Status"
method: GET
path: "/api/plan/calendar-sync"
tags: ["plan"]
---

# Calendar Sync Status

`GET /api/plan/calendar-sync`

Whether Google's busy times are reaching us, and how recently.

Three states, and the difference between the last two is the whole point:
never connected, connected and fresh, connected and STALE. A stale sync
looks identical to a working one from the outside — the plan just quietly
stops fitting their week — so it gets its own answer rather than being
folded into "connected".

## Headers

- `authorization` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

## Changes

> 25 revisions in range; 1 not diffed.

- **2026-09-21** `13996d792e23` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored/changes/api/plan/calendar-sync/get.md)

---

[API](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored.md) · [All operations](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored/llms.txt) · [OpenAPI document](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored/revisions/be75c0eba493?raw)