DNS comparison, Claude and cloud components/incidents, and website diagnostics. Free; no API key. Connect the official WebUpCheck — DNS, Website & Provider Diagnostics MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http webupcheck-dns-website-provider-diagnostics https://webupcheck.com/mcpRun in your terminal, then restart Claude Code.
WebUpCheck — DNS, Website & Provider Diagnostics · https://webupcheck.com/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “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.”
“Use “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.”
“Use “list_monitored_services”: Discover curated service IDs, homepage URLs, measurement scopes and official status dashboards. No new website probe. Use get_service_status.”
“Use “get_provider_incidents”: Use for official active incident reports from Claude, OpenAI, Google Cloud, Google Workspace, Google Search, Cloudflare, GitHub or Wikimedia.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how WebUpCheck — DNS, Website & Provider Diagnostics holds up.
Operated by WebUpCheck — DNS, Website & Provider Diagnostics (webupcheck.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If WebUpCheck — DNS, Website & Provider Diagnostics adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose WebUpCheck — DNS, Website & Provider Diagnostics in the gate directory. No sign-in needed.
WebUpCheck — DNS, Website & Provider Diagnostics's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
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
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
list_monitored_services — Discover curated service IDs, homepage URLs, measurement scopes and official status dashboards. No new website probe. Use get_service_status
get_provider_incidents — Use for official active incident reports from Claude, OpenAI, Google Cloud, Google Workspace, Google Search, Cloudflare, GitHub or Wikimedia
investigate_incident — Use when a public endpoint fails and you need evidence-based next steps. Combines one protected HTTP/DNS check, existing homepage history wh
get_provider_components — Use to distinguish Claude API/Claude Code, OpenAI Responses/Chat Completions and other listed components from a working homepage. Supported:
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. On
https://webupcheck.com/mcpYes — WebUpCheck — DNS, Website & Provider Diagnostics operates its own remote MCP server at webupcheck.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick WebUpCheck — DNS, Website & Provider Diagnostics in the directory. No account or sign-in is needed. From then on, WebUpCheck — DNS, Website & Provider Diagnostics's tools are available in every client you've connected to gate.
No. WebUpCheck — DNS, Website & Provider Diagnostics runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect WebUpCheck — DNS, Website & Provider Diagnostics in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up WebUpCheck — DNS, Website & Provider Diagnostics in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
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