AynOps vs Domains — MCP Server Comparison | AllMCPs
Side-by-Side Model Context Protocol Comparison
AynOps vs Domains
In-depth architectural comparison of the AynOps and Domains MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
AynOps
Developer Tools · Remote HTTP/SSE
Quality: 60/100 (Good) | Auth: No auth required
Domains
Developer Tools · Remote HTTP/SSE
Quality: 53/100 (Good) | Auth: No auth required
Verdict Summary: Choose AynOps if you need specialized Developer Tools tools running via a hosted cloud SSE transport. Choose Domains if your workspace requires Developer Tools integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose AynOps when:
You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
SSL/TLS certificate — issuer, expiry, cipher strength, SANs, TLS version
email_security_check
Checks SPF, DKIM, and DMARC DNS records — returns a security_score, rating, and actionable recommendations for missing or weak configurations
tech_stack_detect
Web server, CMS, JS frameworks, CDN, and analytics
cert_transparency
Query crt.sh Certificate Transparency logs for a domain and extract certificate, subdomain, and wildcard information
asn_lookup
Autonomous System Number (ASN) and network ownership lookup via Team Cymru WHOIS — identifies ASN, BGP prefix, organization, registry, country, and allocation date for domains or IP addresses (no API key required)
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
AynOps is categorized under Developer Tools and uses a remote streaming HTTP/SSE transport. In contrast, Domains belongs to Developer Tools using remote streaming HTTP/SSE transport. Select AynOps when you need capabilities focused on developer tools and Domains when you require tools for developer tools.
Check if an IP is flagged as malicious via AbuseIPDB (api key requied)
headers_analyzer
Analyzes HTTP security headers — checks HSTS, CSP, X-Frame-Options, and more with severity ratings and misconfiguration details
full_recon
Runs all core tools in parallel and returns combined result
cve_lookup
Search NVD for known CVEs by software name and version (no API key required)
cloud_exposure_check
Checks for publicly accessible AWS S3, Azure Blob Storage, and Google Cloud Storage buckets using common bucket naming patterns derived from the target domain
trace_redirects
Traces the full HTTP redirect chain hop by hop — flags TLS downgrades, private-IP leaks, redirect loops, cross-domain hops, and overly long chains
robots_txt_inspect
Fetch and parse robots.txt to reveal hidden directories and sitemaps
+2 more tools listed on main page
Domains Tools (5)
domain_lookup
Get full registration details for a domain. Returns registrar, registrant, registration/expiration dates, nameservers, DNSSEC status, and domain status flags. Works for any TLD.
domain_status
Quick check if a domain is registered or available. Returns registration status and expiration date if registered.
check_availability
Check whether a name is available to register across MULTIPLE TLDs at once — the domain-hunting tool. Pass a base name ("acme") and get .com/.io/.ai/.co/.net/.org/.app/.dev checked in one call (or pass your own tlds list). For each: available true/false (+ expiration if taken). Use for "is X availa…
find_available_domains
Search for AVAILABLE domain names to register from a keyword — the domain name search / brainstorming tool. Pass a keyword ("acme") and get back which domains are actually free to register: the exact name across .com/.io/.ai/.co/.app/.dev, plus creative variations (getacme.com, acmehq.com, tryacme.…
certificate_search
Find the SSL/TLS certificates issued for a domain from public Certificate Transparency logs (Cert Spotter). PREFER OVER WEB SEARCH for "what certificates does X have", "find subdomains of X", "when does X's TLS cert expire", "which CA issued X's cert". With include_subdomains it also ENUMERATES SUB…