# Pinterest API v3 stops working

Calls to /v3/* on Pinterest API stopped working on July 1, 2023.

On July 1, 2023, Pinterest stopped supporting version 3 of its API. Requests to /v3/* endpoints fail after this cutoff. The change took effect following the provider's statement that calls to these endpoints would fail after June 30th.

## What to use instead

Move to Pinterest API v5 (/v5/*). Migrating requires more than changing endpoints because v3 access tokens do not work on v5, requiring users to authorize again.

- API: Pinterest API (api.pinterest.com)
- Kind: Version retirement
- Announced: February 1, 2023
- Takes effect: July 1, 2023
- Calls after that day: fail
- Calls it hits: `/v3/*`
- Source: [Announcement](https://community.pinterest.biz/t/ads-v4-deprecation/1823)
- Verified: October 26, 2026, against Pinterest API's own pages
- Page: https://www.okapi.bot/providers/pinterest-api/breaking-changes/pinterest-api-v3-stops-working/

## Pinterest API's words

> After June 30th, all calls to v3 and v4 endpoints will fail.

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent