---
title: "List Periods"
method: GET
path: "/companies/{company_id}/calendar"
tags: ["creatives"]
---

# List Periods

`GET /companies/{company_id}/calendar`

## Request

- Base URL: `https://app.zalster.com` (the document declares no server; this is the origin it was published from)
- URL: `https://app.zalster.com/companies/{company_id}/calendar`
- Auth: none declared

Every period of the calendar, the first to start first.

## Path parameters

- `company_id` string, uuid, required: Company id

## Response `200`

Successful Response

- CampaignPeriodOut[]
  - `id` string, uuid, required
  - `key` string, required
  - `name` string, required
  - `starts_at` string, date-time, required
  - `ends_at` string, date-time, required
  - `state` 'on' | 'later' | 'over', required
  - `templates` integer, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/zalster/apis/zalster-feed-processor.md) - [All operations](https://skmtc.dev/zalster/apis/zalster-feed-processor/llms.txt) - [OpenAPI document](https://skmtc.dev/zalster/apis/zalster-feed-processor/revisions/d0b9dc66ad36?raw)