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Semrush API · Endpoint removal

/apis/v4/projects/v0* is deprecated

Deprecated, no date

Semrush API deprecated /apis/v4/projects/v0* without giving a shutdown date yet.

What to use instead of these calls

Call the Projects API v4 with API key authorization instead.

The Projects API v4 takes a Version 4 API key, which has to be created.

Calls it hits

  • /apis/v4/projects/v0*

Previous Projects API v3 and Projects API v4 (OAuth 2.0) methods are deprecated but remain operational temporarily.

Semrush API, Announcement

Facts

API
Semrush API api.semrush.com
Kind
Endpoint removal
Announced
July 2, 2026
Takes effect
No date given yet
Calls after that day
Fail
Source
Announcement
Last updated

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