isitdeprecated
Server Details
Check if an AI model is deprecated, retiring, or silently changed price or context window.
- Status
- Healthy
- Uptime
- 100.0% over the last 24 hours
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-11-25
- URL
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 4 tools
Each tool has a clear, distinct purpose: check_model for a single identifier, check_models for batch auditing, recent_changes for historical breaking changes, and upcoming_retirements for future scheduled retirements. The descriptions reinforce the boundary between singular/plural and past/future, leaving no ambiguity.
Tool names are all snake_case and readable, but the pattern is mixed: 'check_model' and 'check_models' follow a verb_noun imperative style, while 'recent_changes' and 'upcoming_retirements' are descriptive noun phrases with no verb. The inconsistency in grammatical form prevents a higher score.
Four tools is a well-scoped size for a deprecation-checking server. Each tool covers a distinct need (single lookup, batch lookup, recent activity, future events) without unnecessary redundancy or missing core functionality.
The tool surface covers the full lifecycle of deprecation awareness: checking individual models, auditing multiple at once, seeing what has already changed, and planning for upcoming retirements. There are no obvious dead ends or missing operations for the stated purpose.
Available Tools
4 toolscheck_modelAInspect
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.
Inputs: model (required).
check_modelsAInspect
Check many model identifiers at once and report which are retired or scheduled for retirement. Use when auditing a codebase or config.
Inputs: models (required).
recent_changesBInspect
Recent breaking changes across AI model APIs: price moves, context-window cuts, removed capabilities, removals. One entry per real upstream change.
Inputs: limit, min_severity.
upcoming_retirementsAInspect
List models with an announced retirement date inside a horizon, soonest first.
Inputs: within_days.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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