# Claude Sonnet 4 (EU) deprecated

> Source: <https://llmstatus.ai/m/amazon/amazon/eu.anthropic.claude-sonnet-4-20250514-v1%3A0>
> Published: 2026-09-16 00:00:09+00:00

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)