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Vertex AI · Model retirement

claude-3-7-sonnet

Stopped working

Calls to the model claude-3-7-sonnet on Vertex AI stopped working on May 11, 2026.

Facts

API
Vertex AI aiplatform.googleapis.com
Model
claude-3-7-sonnet
Kind
Model retirement
Takes effect
May 11, 2026
Calls after that day
Fail
Source
Deprecations page
Last updated

claude-3-7-sonnet on other APIs

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