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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "isitdeprecated": {
      "type": "http",
      "url": "https://isitdeprecated.com/mcp"
    }
  }
}

claude mcp add --transport http isitdeprecated https://isitdeprecated.com/mcp

[mcp_servers.isitdeprecated]
url = "https://isitdeprecated.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "isitdeprecated": {
      "type": "remote",
      "url": "https://isitdeprecated.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "isitdeprecated": {
      "type": "http",
      "url": "https://isitdeprecated.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=isitdeprecated&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaXNpdGRlcHJlY2F0ZWQuY29tL21jcCJ9"
}

{
  "servers": {
    "isitdeprecated": {
      "type": "http",
      "url": "https://isitdeprecated.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "isitdeprecated": {
      "httpUrl": "https://isitdeprecated.com/mcp"
    }
  }
}

extensions:
  "isitdeprecated":
    enabled: true
    name: "isitdeprecated"
    type: streamable_http
    uri: "https://isitdeprecated.com/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: check_model (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); check_models (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); upcoming_retirements (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 311 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 311 tokens to load them all · tool set e32028692bef · checked 2026-10-20 10:03 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-97% ~updated-80d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://isitdeprecated.com/mcp` streamable-http	none	yes	97%	480 ms	2025-11-25	2026-10-20

Tools (4)

`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.
`recent_changes`	Recent breaking changes across AI model APIs: price moves, context-window cuts, removed capabilities, removals. One entry per real upstream change.
`upcoming_retirements`	List models with an announced retirement date inside a horizon, soonest first.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.isitdeprecated/isitdeprecated",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "remotes": [
    {
      "url": "https://isitdeprecated.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "websiteUrl": "https://isitdeprecated.com",
  "description": "Check if an AI model is deprecated, retiring, or silently changed price or context window."
}