"DNS Doctor" matching MCP servers:

Provides DNS lookup and email authentication diagnostic tools (SPF, DKIM, DMARC, MX, etc.) for use with MCP-compatible clients. Enables natural language queries to check DNS records and email health.

Enables AI agents to inspect any public domain’s web technology stack, email deliverability and DNS health (MX, SPF, DKIM, DMARC, MTA-STS, TLS-RPT, BIMI), and HTTPS security posture with typed JSON scores and remediation-ready findings, plus history, bulk checks, monitoring alerts, and reverse technology lookups.

AI control for FL Studio via the Model Context Protocol — full in-DAW mixing (Mix Doctor diagnosis, gain staging, EQ/compression/reverb, reference matching), routing, and composition through Claude and any MCP client. 67 tools. Windows.

Cloudflare DNS MCP server. Manage zones, DNS records, cache, and page rules from Claude, Cursor, Codex, or any MCP-compatible AI assistant.

Enables AI assistants to access Time Doctor employee time-tracking data, including companies, users, projects, tasks, and time-use statistics, while handling authentication internally.

MCP server for the Porkbun DNS API. Manage DNS records, domains, DNSSEC, SSL certificates, and more.

MCP-сервер налоговых/бухгалтерских калькуляторов ФНС + публичные фискальные статусы (самозанятый, ИП/ОКВЭД, дисквалификация, блокировки счетов). Волна 1, юр-риск минимальный.

PCI DSS v4.0.1 compliance scanner for Go payment services, delivered as an MCP server. Every finding maps to a specific PCI DSS requirement ID. Taint-aware cardholder data flow analysis with PCI SSC FAQ semantics, designed to complement broad SAST tools like Semgrep and CodeQL - not replace them.

A Model Context Protocol server that integrates with Nutrient Document Web Service, allowing AI assistants to perform advanced PDF operations including digital signing, document generation, editing, OCR, watermarking, and redaction.

Domain registration for AI agents. Check availability, buy domains (Stripe or x402 crypto), and auto-configure Cloudflare DNS - all without leaving your coding session.

MCP server for polygenic risk score analysis, wrapping just-prs to enable catalog search, PRS computation, VCF normalization, percentile and risk estimation, and quality assessment.

Performs comprehensive website health audits including SSL, DNS, email authentication, performance, uptime, and broken link checks, all without requiring API keys. Returns a scored report with weighted metrics and actionable recommendations.

Read-only MCP server for Akamai CDN that enables searching properties, browsing EdgeWorker code, querying DNS zones, inspecting network lists, and translating error codes via natural language.

Enables LLMs to analyze network packet captures (PCAP files) from local or remote sources through a modular architecture. Supports DNS traffic analysis with structured JSON responses for network security and troubleshooting tasks.

Provides access to UK economic, social, and labour-market statistics via the ONS beta and Nomis APIs, enabling discovery and retrieval of time series, datasets, and census data.

MCP server for querying the Shodan API and Shodan CVEDB. This server provides tools for IP lookups, device searches, DNS lookups, vulnerability queries, CPE lookups, and more.

An MCP server for network engineering that provides comprehensive tools for BGP analysis, RPKI validation, and DNSSEC-aware DNS queries. It integrates public data sources like RIPE and Cloudflare Radar with local diagnostic tools to give LLMs structured access to real-time and historical network states.

Official HostTracker MCP server: run uptime, SSL, DNS, blacklist and page-speed checks from 300+ global locations, and manage monitors, alerts, incidents and status pages. The repo packages the hosted endpoint as a stdio bridge (Dockerfile).

Provides core filesystem, shell, search, and listing tools with a path sandbox, supporting HTTP and stdio transports.

Provides a secure, sandboxed interface for LLM agents to interact with HPC clusters via bubblewrap isolation, managing workspaces and executing commands locally or through Slurm.

A secure MCP server for managing OPNsense firewalls through AI assistants. Provides 81 tools across system, firewall, network, DNS, DHCP, VPN, HAProxy, services, diagnostics, and security domains.

MCP server for verifying Russian counterparties (legal entities and individual entrepreneurs) via public Federal Tax Service data: EGRUL/EGRIP, bankruptcy registry (EFRSB), Transparent Business, bailiff service (FSSP), and arbitration courts (KAD).

MLNops is a local-first MCP server for authorized infrastructure reconnaissance and security posture analysis. It provides DNS, WHOIS, SSL/TLS, subdomain, ASN, cloud exposure, and full-recon tools for MCP clients.

Data freshness verification for AI agents. Probes endpoints for HTTP cache staleness, latency percentiles, content fingerprinting, TLS certificate health, DNS timing, and redirect chains. Returns deterministic FRESH/STALE/UNKNOWN JSON verdicts with policy evaluation and NIST AI RMF mapping.

An AI-powered MCP server for managing Docker infrastructure, enabling creation, deployment, and lifecycle management of containerized services with automated DNS and SSL.

Wraps the recon CLIs security researchers already use (subfinder, httpx, nmap, ffuf, nuclei) into a single MCP server so an LLM agent can plan and execute reconnaissance itself — passive subdomain/DNS/wayback discovery, active port scanning, WAF detection and origin-bypass checks, endpoint fuzzing, and nuclei scans. Structured JSON results carry scan tokens that let the agent chain one step's output into the next without re-typing targets.

MCP server that exposes the Subreg.cz domain registrar SOAP API as tools for LLM agents, enabling domain, DNS, contact, and billing management. Read-only by default, with optional mutating operations.

A secure MCP server for managing Cloudflare DNS records, transform rules, page rules, and cache via natural language, with robust token handling and containerized deployment.

Provides AI assistants with read-only access to Cisco Umbrella's NextGen REST API for deployment, admin, policy, reporting, and investigate visibility, enabling DNS and cloud security monitoring through natural language.

An MCP server for managing Pi-hole v6 DNS filtering and ad-blocking. It provides tools for monitoring statistics, controlling blocking, managing domain lists, and performing maintenance operations through a unified interface.

MCP server for the Cloudflare API v4, written in Go. Exposes 28 read tools across zones, DNS, WAF/firewall, rate limits, HTTP request logs, Security Center, and threat intelligence.

Provides network operations tools such as ping, traceroute, DNS queries, and nmap scans via MCP, enabling network diagnostics and monitoring through natural language.

Provides read-only access to DNSFilter's DNS security and filtering API, enabling users to query organizations, networks, policies, categories, block pages, and traffic and threat reports.

Provides access to an AI medical chatbot API for healthcare assistance, enabling natural language interactions such as neurosurgery queries.

Production-grade MCP server for the Gandi v5 API, enabling domain, DNS, email, billing, organization, and certificate management through natural language with a three-tier safety model.