EuroVDC

Free tools for AI readiness & email DNS

Instant public reports. No signup. Check llms.txt / MCP signals or mail DNS (MX, SPF, DKIM, DMARC, PTR), then verify Sofia latency.

Available tools

AI Readiness Checker

Public score 0-100 for LLMO / agent discovery signals.

Measures

  • llms.txt / llms-full.txt and robots AI bot rules
  • Homepage rel=llms-txt and Organization JSON-LD
  • well-known MCP / OpenAPI / ai-plugin and optional POST /mcp smoke

Does not

  • Does not promise “change host = faster” marketing claims
  • Does not crawl private networks or require an email

Run MCP on EuroVDC VPS

Step-by-step guide: clone eurovdc-mcp, reverse proxy, connect Claude/Cursor.

Measures

  • Clone eurovdc-mcp, TLS reverse proxy, Claude/Cursor URL
  • Sofia Looking Glass latency check after deploy

Does not

  • No ngrok/tunnel product. You host HTTPS yourself

Email / PTR DNS audit

Inspect mail DNS and reverse DNS without sending spam tests.

Measures

  • MX, SPF, DMARC and common DKIM selectors
  • PTR and forward-confirm consistency for mail IPs
  • Optional geofeed: TXT note when published

Does not

  • No SMTP probe and no Semrush-style spam score
  • Not a deliverability guarantee

Why free tools

Get an instant report in the browser. No email gate. Use findings to harden agent discovery or mail DNS, then order Sofia NVMe VPS or connect via For AI Agents when you are ready.

How it works

  1. Pick a tool and enter a public hostname or domain.
  2. Receive a score or DNS checklist with concrete findings.
  3. Follow CTAs to Sofia Cloud VPS, For AI Agents, or Looking Glass.

Safety & limits

  • SSRF protection: private, loopback and link-local targets are blocked.
  • Email audit is DNS-only. No SMTP send and no third-party spam score.
  • Rate limits apply per IP (AI readiness ~10/hour; email audit similar to WHOIS).
  • Results are diagnostic. Not a deliverability or uptime guarantee.

FAQ

Do I need to leave an email to see results?
No. Reports render instantly in the browser without signup.
What does the AI Readiness score measure?
Public LLMO/agent signals: llms.txt, robots AI bots, schema hints, well-known manifests, optional MCP initialize.
Does the email audit send mail or compute a spam score?
Neither. It only reads DNS (MX/SPF/DKIM/DMARC/PTR). No spam-score guarantee.
Can I run my own MCP on EuroVDC?
Yes. Follow the MCP-on-VPS guide (clone eurovdc-mcp, reverse proxy, Claude/Cursor URL). No tunnel product required.
Where are servers located?
EuroVDC cloud VPS is in Sofia, EU. Use Sofia Looking Glass to measure latency.
Are there rate limits?
Yes. AI readiness is capped about 10 checks/hour per IP; email audit is similar to WHOIS tightness.