isitdeprecated
Check if an AI model is deprecated, retiring, or silently changed price or context window.
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What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Check if an AI model is deprecated, retiring, or silently changed price or context window.
Server tool list (4)
Raw names from tools/list. Only developers need these.
| check_model | Check whether an AI model identifier is deprecated, retiring, or has silently changed (price, context window, capabilities). Accepts any spelling a provider or SDK uses, e.g. 'gpt-4-turbo', 'azure/gpt-4.1-mini', 'claude-opus-4-1-20250805'. Call this before writing a model identifier into code. |
| check_models | Check many model identifiers at once and report which are retired or scheduled for retirement. Use when auditing a codebase or config. |
| upcoming_retirements | List models with an announced retirement date inside a horizon, soonest first. |
| recent_changes | Recent breaking changes across AI model APIs: price moves, context-window cuts, removed capabilities, removals. One entry per real upstream change. |