# The Marketing Calendar API stops working

Calls to /calendar/v1/* on HubSpot API stopped working on August 31, 2023.

- API: HubSpot API (api.hubapi.com)
- Kind: Endpoint removal
- Takes effect: August 31, 2023
- Calls after that day: fail
- Calls it hits: `/calendar/v1/*`
- Source: [Announcement](https://developers.hubspot.com/docs/api-reference/deprecated-apis)
- Page: https://www.okapi.bot/providers/hubspot-api/breaking-changes/the-marketing-calendar-api-stops-working/

## What to use instead

No API replaces it; use the marketing calendar in HubSpot's app.

HubSpot offers no API in its place.

## HubSpot API's words

> Marketing calendar | August 31, 2023 | You can continue to use the marketing calendar in HubSpot.