# The Ad Manager SOAP API v202508 stops working

Calls to /apis/ads/publisher/v202508/* on Google Ad Manager SOAP API stopped working on August 31, 2026.

Google Ad Manager SOAP API v202508 reached its shutdown date on August 31, 2026. Calls targeting /apis/ads/publisher/v202508/* fail since that day. Requests using this version are no longer processed.

## What to use instead

Point the SOAP client at a newer version such as /apis/ads/publisher/v202608/ following the release notes, or move to the Ad Manager REST API on admanager.googleapis.com.

- API: Google Ad Manager SOAP API (ads.google.com)
- Kind: Version retirement
- Announced: August 20, 2025
- Takes effect: August 31, 2026
- Calls after that day: fail
- Calls it hits: `/apis/ads/publisher/v202508/*`
- Source: [Announcement](https://developers.google.com/static/ad-manager/downloads/api-schedule.csv)
- Verified: November 6, 2026, against Google Ad Manager SOAP API's own pages
- Page: https://www.okapi.bot/providers/google-ad-manager-soap-api/breaking-changes/the-ad-manager-soap-api-v202508-stops-working/

## Google Ad Manager SOAP API's words

> v202508,2025-08-20,2026-05-29,2026-08-31

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