com.webupcheck/webupcheck

up checked 2026-11-11T03:39:08.489Z

Unclaimed · Unverified

Publisher-provided title

WebUpCheck — DNS, Website & Provider Diagnostics

Publisher-provided description

DNS comparison, Claude and cloud components/incidents, and website diagnostics. Free; no API key.

Summary by lookupd

Diagnoses DNS records, checks website availability and redirects, and reports status and incidents for major cloud and AI providers.

Install

Claude Code, remote (streamable-http)

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

Codex, remote (streamable-http)

codex mcp add webupcheck --url https://webupcheck.com/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "webupcheck": {
      "url": "https://webupcheck.com/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

check_website Use when a public website will not load or you need a fresh server-side availability observation. Returns HTTP status, DNS answers, redirect chain, HTTPS connec
get_service_status Read the latest scheduled homepage observation and up to 12 recent samples for a curated service. Includes freshness, scope and the official status link. Does n
list_monitored_services Discover curated service IDs, homepage URLs, measurement scopes and official status dashboards. No new website probe. Use get_service_status for existing observ
get_provider_incidents Use for official active incident reports from Claude, OpenAI, Google Cloud, Google Workspace, Google Search, Cloudflare, GitHub or Wikimedia. Returns affected c
investigate_incident Use when a public endpoint fails and you need evidence-based next steps. Combines one protected HTTP/DNS check, existing homepage history where supported, and o
get_provider_components Use to distinguish Claude API/Claude Code, OpenAI Responses/Chat Completions and other listed components from a working homepage. Supported: Claude, OpenAI, Clo
check_dns Use for public-domain DNS diagnosis: compare A/AAAA/CNAME/NS/MX/TXT/CAA records, TTL, DNS response codes and resolver-reported DNSSEC AD. One record type per ca

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/com.webupcheck/webupcheck.svg)](https://lookupd.com/servers/com.webupcheck/webupcheck)