claude-sonnet-4-20250514 shut down on 2026-06-15 per Anthropic's deprecation page (checked 2026-10-17). The official replacement is claude-sonnet-5-5. Price, context window, and max output were left blank because the official pages we checked did not publish them.
retired
| Announced | 2026-04-14 |
|---|---|
| Deprecated | 2026-04-14 |
| Shutdown | 2026-06-15 |
| Kind | exact |
See the replacement diff · Anthropic models
| Input price / 1M | Not published |
|---|---|
| Output price / 1M | Not published |
| Cached input / 1M | Not published |
| Context window | Not published |
| Max output | Not published |
| Reasoning | Not published |
| Vision | Not published |
| Tools | Not published |
claude-sonnet-4-20250514 shut down on 2026-06-15 per Anthropic's deprecation page (checked 2026-10-17). The official replacement is claude-sonnet-5-5. Price, context window, and max output were left blank because the official pages we checked did not publish them.
The official replacement is claude-sonnet-5-5.
claude-sonnet-4-20250514 status is retired.
claude-sonnet-4-20250514 | Retired | April 14, 2026 | June 15, 2026