WebUpCheck — DNS, Website & Provider Diagnostics for Claude.ai

com.webupcheck/webupcheck

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

client:Claude.ai transport:streamable-http tools:7

Install WebUpCheck — DNS, Website & Provider Diagnostics in Claude.ai

Settings → Connectors → Add custom connector

https://webupcheck.com/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

check_website
get_service_status
list_monitored_services
get_provider_incidents
investigate_incident
get_provider_components
check_dns

WebUpCheck — DNS, Website & Provider Diagnostics in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

WebUpCheck — DNS, Website & Provider Diagnostics MCP server