HubSpot API · Version retirement
Pipelines API V1 stops working
Stops working (in 42 days)
Pipelines API V1 will shut down on December 4, 2026. This change impacts calls to /v1/* endpoints. After this date, these calls will fail as the API will no longer be supported.
What to use instead of these calls
If your integration relies on V1 endpoints, migrate to the 2026-03 or later version.
Calls it hits
/v1/*
HubSpot will sunset the Pipelines API V1 on December 4, 2026. After this date, the API will no longer be supported.
Facts
- API
- HubSpot API
api.hubapi.com - Kind
- Version retirement
- Announced
- August 14, 2026
- Takes effect
- December 4, 2026
- Calls after that day
- Fail
- Source
- Changelog
- Last updated
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