Claude Sonnet 4 (EU) deprecated

Anthropic's Claude Sonnet 4 (EU) model, listed on Amazon Bedrock as eu.anthropic.claude-sonnet-4-20250514-v1:0, has been marked deprecated with no announced retirement date, according to a provider announcement tracked by models.dev. The model was released on 2025-05-22 and supports text, image, and PDF input with a 200k context window and 64k max output. The deprecation notice directs developers to a tool that scans repositories for models on a retirement clock.

AM◑ Deprecating Claude Sonnet 4 EU Amazon · eu.anthropic.claude-sonnet-4-20250514-v1:0 Released2025-05-22 Retiresno announced date claude-sonnettext+image+pdf200k context64k max out also matches: eu.anthropic.claude-sonnet-4-20250514-v1:0 amazon/eu.anthropic.claude-sonnet-4-20250514-v1:0 provider announcement → https://models.dev/amazon-bedrock/eu.anthropic.claude-sonnet-4-20250514-v1:0 Does your code call Claude Sonnet 4 EU ? $ curl -fsSL https://llmstatus.ai/install.sh | bash Then mm status in any repo — it finds every model you use and flags the ones on a clock. No account, nothing uploaded. Get alerted before it retires → https://llmstatus.ai/sign-up