mcp for Claude Code
com.domainposture/mcp
Remote MCP server: 19 domain-hygiene and email-auth tools (DNS, SPF, DMARC, DKIM, TLS).
client:Claude Code
transport:streamable-http
tools:22
Install mcp in Claude Code
run in your project directory
claude mcp add --transport http mcp https://www.domainposture.com/mcp/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
- ip_lookup
- dns_lookup
- dossier_dns
- dossier_mx
- dossier_spf
- dossier_dmarc
- dossier_dkim
- dossier_tls
- dossier_redirects
- dossier_headers
- dossier_cors
- dossier_web_surface
- user_agent_parse
- dossier_dnssec
- dossier_mta_sts
- dossier_tlsrpt
- dossier_whois
- dossier_ct_log
- dossier_ai_crawlers
- dossier_llms_txt
- dossier_security_txt
- dossier_full