"How to connect through SSL" matching MCP servers:

Enables checking SSL certificate expiry for any domain, with status indicators for validity and remaining days.

Enables live TLS/SSL certificate health checks for any hostname, providing expiry, hostname match, trust verdict, and a health score. Supports both free and paid deep tiers with protocol/cipher analysis.

Enables AI agents to check SSL/TLS certificate validity, expiry, issuer, chain details, and security grade for any domain via pay-per-call x402 micropayments.

Enables teams to securely store and retrieve credentials, view decrypted secrets or live OAuth tokens, and connect to third-party MCP servers through a unified MCP endpoint.

Enables AI agents to validate SSL/TLS certificates, monitor expiration, verify certificate chains, assess security posture, and receive A-F security grades, with micropayment-protected access via x402.

Routes web requests from AI tools through Tor for anonymized fetching, with selective per-URL routing to bypass Tor-blocking sites.

Enables AI shopping agents to verify a storefront's legitimacy before committing payment by checking domain registration, SSL certificate history, HTTPS validity, and known-scam blocklists, returning a trust score with explainable reasons and a clear recommendation.

Enables reading nginx configs, managing reverse proxy hosts, and handling SSL certificates via certbot, with read-only tools ready and mutating tools guarded as stubs.

Domain security reconnaissance for AI agents — 13 tools (DNS+DNSSEC, SSL/TLS, HTTP security headers, SPF/DKIM/DMARC email auth, port scan, ASN, RDAP/WHOIS) plus a one-shot security_scan returning a 0–100 Health Score (A–F). Free, no API key.

A Model Context Protocol server for the EuroDNS User API — domains, DNS zones, contacts, subscriptions, SSL, invoices and orders.

Diagnoses a domain's email authentication — SPF, DMARC, DKIM, MX, blacklists and domain or SSL expiry - and returns copy-paste fix records generated by a validating engine, never a language model. The MCP server is hosted remotely; this repository carries the plugin manifest, connector config and bundled skill.

MCP server for connecting to SQL Server in readonly mode. Allows any MCP client to explore the schema and run SELECT queries against a SQL Server database.

Enables AI assistants to perform WHOIS, DNS, SSL, and domain availability lookups via the WhoisJSON API.

MCP server that lets AI agents use the Online Cyber Tools catalogue as a set of native MCP tools.

An MCP server for domain intelligence — WHOIS, DNS records, SSL certificate inspection, SPF/DMARC validation, security-header audits, and blacklist/reputation checks, callable by AI agents. Powered by domainintel.app; runs server-side, no local setup.

Local-first MCP proxy with BM25 tool discovery, quarantine security, Docker isolation, OAuth support, activity logging, and web UI. Routes multiple upstream MCP servers through a single endpoint.

A safe, structured MCP server that lets AI inspect and operate a VPS through typed, allowlisted tools for nginx, PM2, SSL, UFW, fail2ban, with read-only defaults and opt-in mutations.

Local stdio proxy for Uno MCP Gateway that enables MCP clients without OAuth support to securely connect to authenticated remote servers.

Enables MCP clients to connect to miyoushe and HoYoLAB accounts with QR login, encrypted credential storage, multi-account and game role discovery, daily notes for Star Rail, Genshin Impact, and Zenless Zone Zero, plus stamina alert checks with deduplication.

Converts Claude into a cybersecurity assistant by exposing 17 tools for network reconnaissance, cryptography, and security analysis, enabling users to perform tasks like SSL certificate checking, port scanning, and JWT analysis directly within conversations.