mx_lookup — Uptimeify MCP Tool

mx_lookup (mx lookup) is one of 20 tools on the Uptimeify MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call mx_lookup from your client

Claude Code Uptimeify mx_lookup run in your project directory
Claude Desktop Uptimeify mx_lookup ~/Library/Application Support/Claude/claude_desktop_config.json
Cursor Uptimeify mx_lookup ~/.cursor/mcp.json
VS Code Uptimeify mx_lookup .vscode/mcp.json
Zed Uptimeify mx_lookup ~/.config/zed/settings.json
Windsurf Uptimeify mx_lookup ~/.codeium/windsurf/mcp_config.json
Cline Uptimeify mx_lookup ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
Gemini CLI Uptimeify mx_lookup ~/.gemini/settings.json
Grok Uptimeify mx_lookup .mcp.json (in your project root)
ChatGPT Uptimeify mx_lookup Settings → Connectors → Advanced → Developer mode
Claude.ai Uptimeify mx_lookup Settings → Connectors → Add custom connector
LangChain Uptimeify mx_lookup pip install langchain-mcp-adapters

Fastest route

claude mcp add --transport http mcp-server https://uptimeify.io/mcp

Other tools on this server

check_ssl
check_dns
dns_propagation
spf_check
dkim_check
dmarc_check
dnsbl_check
whois
domain_expiry
http_headers
hsts_check
redirect_check
port_check
ping_test
website_status
response_time
ip_geolocation
asn_lookup
reverse_dns

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

Uptimeify MCP server