HTTPfy network & DNS tools for Claude Code
io.httpfy/httpfy
Free DNS, SPF/DKIM/DMARC, TLS, WHOIS, IP/ASN, blocklist, ping, traceroute and port checks. No key.
client:Claude Code
transport:streamable-http
tools:24
Install HTTPfy network & DNS tools in Claude Code
run in your project directory
claude mcp add --transport http httpfy https://httpfy.io/mcpAdds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
What Claude Code can do once it is connected
- dns_lookup
- dns_propagation_check
- dnssec_check
- mx_lookup
- spf_lookup
- spf_validate
- domain_whois
- domain_expiry
- ssl_certificate_check
- ping
- traceroute
- ip_whois
- ip_blacklist_check
- mac_vendor_lookup
- asn_lookup
- bimi_check
- caa_check
- certificate_transparency_search
- dkim_check
- dmarc_check
- dns_report
- domain_health_report
- mta_sts_check
- port_check