Quiet Failures
Open weekly security base rates (CC BY 4.0), plus live DMARC, takeover and WHOIS checks.
我該用這個嗎
品質與安全性
發現項目（1）
- LOWTool 'check_whois' description lacks action verb在 check_whois 中
根據工具定義與協定合規性的自動化分析。
上下文成本
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"quiet-failures": {
"url": "https://mcp.quietfailures.com/mcp"
}
}
}遠端端點
https://mcp.quietfailures.com/mcpstreamable-http它能做什麼
工具清單
工具（6）
🟢list_base_rates
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.
輸入結構描述
{
"type": "object",
"properties": {},
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢find_base_rate(query)
Search the Quiet Failures base rates by keyword (e.g. "dmarc", "certificate expiry uk", "subdomain takeover"). Returns matching metrics and their most citable segments.
輸入結構描述
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Keywords to search for (at least 2 characters)"
}
},
"required": [
"query"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_base_rate(metric, segment)
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.
輸入結構描述
{
"type": "object",
"properties": {
"metric": {
"type": "string",
"description": "Metric id, e.g. \"dmarc-policy\" (see list_base_rates)"
},
"segment": {
"type": "string",
"default": "global",
"description": "Segment slug, default \"global\""
}
},
"required": [
"metric"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢check_email_auth(domains)
Live SPF, DKIM and DMARC audit of up to 50 domains the user owns or asks about. Returns a per-domain breakdown plus a portfolio grade. Compare against the base rates: most of the web fails these controls. Rate-limited per client.
輸入結構描述
{
"type": "object",
"properties": {
"domains": {
"anyOf": [
{
"type": "array",
"items": {
"type": "string"
}
},
{
"type": "string"
}
],
"description": "Domains to audit (1-50). Array preferred; a JSON-encoded array or comma/space-separated string also works."
}
},
"required": [
"domains"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢check_subdomain_takeover(domain)
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.
輸入結構描述
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"description": "The apex domain to scan"
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢check_whois(domains)
Live WHOIS lookup for up to 100 domains: expiry date, registrar, nameservers. Use to catch registrations about to lapse. Rate-limited per client.
輸入結構描述
{
"type": "object",
"properties": {
"domains": {
"anyOf": [
{
"type": "array",
"items": {
"type": "string"
}
},
{
"type": "string"
}
],
"description": "Domains to look up (1-100). Array preferred; a JSON-encoded array or comma/space-separated string also works."
}
},
"required": [
"domains"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}社群
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