# AI Deprecations

> AI model shutdown dates, replacements, change feed and webhook alerts for 8 providers.

- name: com.aideprecations/ai-deprecations
- version: 1.3.0
- connection class: R0 (autonomous)
- trust: 82/100 flags: no-repository
- quality: 80/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.aideprecations%2Fai-deprecations
- tools: https://api.protogrid.dev/v1/servers/com.aideprecations%2Fai-deprecations/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "ai-deprecations": {
      "type": "http",
      "url": "https://mcp.aideprecations.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 97
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-94% +updated-8d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 80/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 75 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: unsubscribe (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_changes_since (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); subscribe_alerts (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 638 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: 100 (weight 15)

- pass `stability.changes`: 1 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name
- pass `stability.new_links`: no tool change named a new site

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 8, about 638 tokens to load them all
- tool set hash: 17bb492dc450c03464e7c88ea67fae50
- tools last changed: 2026-11-10T23:20:54.533Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.aideprecations/ai-deprecations.svg)](https://protogrid.dev/servers/com.aideprecations/ai-deprecations)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-11-10 `subscribe_alerts` changed (description)
  - before: Subscribe to deprecation/shutdown change alerts. Give a public https webhook URL (JSON POST on every change, checked daily) or an email (double opt-in newsletter + alerts). Optional providers filter. Returns an unsubscribe token for webhooks.
  - after: Subscribe to deprecation/shutdown change alerts. Give a public https webhook URL (JSON POST on every change, checked daily) or an email (double opt-in; email only when a model is being retired, no digest). Optional providers filter. Returns an unsubscribe token for webhooks.

Full history: https://api.protogrid.dev/v1/servers/com.aideprecations%2Fai-deprecations/changes

## Remotes

- https://mcp.aideprecations.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.9354839)

## Packages

_none_

## Tools (8)

- `get_changes_since`: List tracked AI model records whose status, deprecation/shutdown date, replacement or source changed since an ISO 8601 time. Poll this to stay current: on later calls pass the previous response's checked_at. History starts at tracking_since; an earlier since returns a warning (count 0 then does not mean nothing changed).
- `get_coverage`: Per-provider coverage today: rows with a known shutdown date, rows where the vendor page gives no date, rows not verified today, and official pages that could not be read today. Also returns manual source reviews (a person checking a page the parser could not read; empty until one is recorded) and the replacement_kind rule.
- `get_provider`: All tracked models for one provider (openai, anthropic, google-gemini, google-vertex, azure-openai, aws-bedrock, mistral, cohere).
- `get_shutdown_date`: Get the official deprecation/shutdown date, replacement and source for an AI model ID (e.g. gpt-4o-2024-08-06, claude-sonnet-4-5).
- `list_upcoming`: List AI model shutdowns in the next N days, soonest first.
- `search_models`: Search all tracked AI models (including retired) by name.
- `subscribe_alerts`: Subscribe to deprecation/shutdown change alerts. Give a public https webhook URL (JSON POST on every change, checked daily) or an email (double opt-in; email only when a model is being retired, no digest). Optional providers filter. Returns an unsubscribe token for webhooks.
- `unsubscribe`: Stop webhook alerts using the token from subscribe_alerts. Email subscribers unsubscribe from the link in any email.