Amazon Bedrock · Model retirement
anthropic.claude-sonnet-4-20250514-v1:0
Stopped working
Calls to the model anthropic.claude-sonnet-4-20250514-v1:0 on Amazon Bedrock stopped working on October 14, 2026.
Facts
- API
- Amazon Bedrock
bedrock.us-east-1.amazonaws.com - Model
anthropic.claude-sonnet-4-20250514-v1:0- Kind
- Model retirement
- Announced
- April 14, 2026
- Takes effect
- October 14, 2026
- Calls after that day
- Fail
- Source
- Deprecations page
- Last updated
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