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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "quiet-failures": {
      "type": "http",
      "url": "https://mcp.quietfailures.com/mcp"
    }
  }
}

claude mcp add --transport http quiet-failures https://mcp.quietfailures.com/mcp

[mcp_servers.quiet-failures]
url = "https://mcp.quietfailures.com/mcp"

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

{
  "mcpServers": {
    "quiet-failures": {
      "type": "http",
      "url": "https://mcp.quietfailures.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=quiet-failures&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnF1aWV0ZmFpbHVyZXMuY29tL21jcCJ9"
}

{
  "servers": {
    "quiet-failures": {
      "type": "http",
      "url": "https://mcp.quietfailures.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "quiet-failures": {
      "httpUrl": "https://mcp.quietfailures.com/mcp"
    }
  }
}

extensions:
  "quiet-failures":
    enabled: true
    name: "quiet-failures"
    type: streamable_http
    uri: "https://mcp.quietfailures.com/mcp"
    timeout: 300

Quality 85 / 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 hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations6 of 6 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: list_base_rates (destructiveHint, idempotentHint); check_subdomain_takeover (destructiveHint, idempotentHint); get_base_rate (destructiveHint, idempotentHint); …
pass
tools.token_costabout 802 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

6 tools, about 802 tokens to load them all · tool set 97c0874900e6 · checked 2026-10-20 10:35 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

liveness98

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-94% ~updated-64d-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://mcp.quietfailures.com/mcp` streamable-http	none	yes	94%	552 ms	2025-11-25	2026-10-20

Tools (6)

`check_email_auth`read-only	Live SPF, DKIM and DMARC audit of up to 50 domains the user owns or asks about. Returns a per-domain breakdown plus a portfolio grade. Compare against the base rates: most of the web fails these controls. Rate-limited per client.
`check_subdomain_takeover`read-only	Live scan of one domain: enumerate its subdomains (CT logs + DNS), then test each for dangling references on 13 cloud providers. Slow on large domains (up to a few minutes). Rate-limited per client.
`check_whois`read-only	Live WHOIS lookup for up to 100 domains: expiry date, registrar, nameservers. Use to catch registrations about to lapse. Rate-limited per client.
`find_base_rate`read-only	Search the Quiet Failures base rates by keyword (e.g. "dmarc", "certificate expiry uk", "subdomain takeover"). Returns matching metrics and their most citable segments.
`get_base_rate`read-only	Full detail for one Quiet Failures base rate segment: the figure with confidence interval, how it is measured, why it matters, the limits of the measurement, the recent time series, and the canonical source URL to cite. Segment defaults to "global"; country slugs (gb, fr, us…) and company cuts (gb-companies, gb-small…) are also published.
`list_base_rates`read-only	Catalog of all published Quiet Failures base rates: metric id, the global question, the current global figure, sample size, severity, and every published segment slug (valid `segment` values for get_base_rate). Use get_base_rate for full detail on one.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.quietfailures/quiet-failures",
  "icons": [
    {
      "src": "https://quietfailures.com/apple-touch-icon.png",
      "sizes": [
        "180x180"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Quiet Failures",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.quietfailures.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.4.8",
  "websiteUrl": "https://quietfailures.com/mcp",
  "description": "Open weekly security base rates (CC BY 4.0), plus live DMARC, takeover and WHOIS checks."
}