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AI Visibility Scorecard
VIES API - VAT Information and Exchange System API - API for EU VAT Validation (VIES)
viesapi.eu · Technology
Borderline visible. AI bots can crawl VIES API - VAT Information and Exchange System API - API for EU VAT Validation (VIES), but the structured-data signals are thin - you are at real risk of being skipped when buyers ask ChatGPT, Claude, or Perplexity for a recommendation.
Monitoring for AI engine activity
In the Engagemii AEO index
#960,488 of 2,708,729 in Technology for AI visibility
5
/10
AEO Score
About VIES API - VAT Information and Exchange System API - API for EU VAT Validation (VIES)
from our crawl and measurement
VIES API describes itself simply: "vies check, vies btw, vies eu, vat eu, vies library, vies application, vies excel, vies validation, vies validator, vies dph, vies проверка, vies adószám." To AI engines like ChatGPT and Perplexity it is partially visible, scoring 5.0 out of 10, readable in places, missing in others.
On the page, the fundamentals are in place: structured data on the page (BreadcrumbList, Organization, WebPage), an llms.txt file for AI models, a sitemap.
The 6 signals AI reads
Higher is better · 0-10
Structured Data
6
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
9
Clear headings and answer-style content.
Entity Clarity
7
How clearly your brand identity reads to AI.
E-E-A-T Signals
Experience, Expertise, Authority, Trust
1
Experience, Expertise, Authority, Trust markers.
Technical AEO
10
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
6
Sitemaps and entity links AI can follow.
Off-page authority
How the web signals your brand to AI
Backlinks
0
No inbound links found yet.
Domain Trust
2
Established authority for your domain.
Entity Presence
0
Not in AI knowledge graphs yet.
News Mentions
0
No press coverage found yet.
Community
0
No community discussion yet.
0
No Reddit mentions found yet.
What this score means
Your AEO score measures whether AI search engines - ChatGPT, Claude, Perplexity, Gemini - can actually read your site and cite it in answers. Roughly two-thirds of sites are invisible to them. At 5/10, VIES API - VAT Information and Exchange System API - API for EU VAT Validation (VIES) is crawlable but under-signaled - fixable, and the signals above are where to start.
Is this your brand?
The exact fixes for VIES API - VAT Information and Exchange System API - API for EU VAT Validation (VIES)
Which AI engines already crawl you
Weekly ChatGPT & Claude citation tracking
Tech Shoppers Do More Research Than Anyone. Are You There When They're Looking?
Tech buyers are the most research-intensive shoppers on the internet.
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Source & Attribution
Scored by Engagemii on July 31, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/viesapi-eu
Cite this score: Engagemii (2026). "AEO Score for VIES API - VAT Information and Exchange System API - API for EU VAT Validation (VIES)." Retrieved from https://engagemii.com/aeo/brands/viesapi-eu
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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