AI Visibility Index / polar.sh

Is Polar visible to AI?

Polar is the Merchant of Record for developers building AI-era software: payments, subscriptions, and usage-based billing, with global tax handled for you.

95rank #148 of 538
AI crawler access · 100/100
Answer-engine content · 94/100
Structured data · 100/100
Agent readiness · 83/100

2 issues holding Polar back

Machine-usable interface (API / MCP)
No OpenAPI spec, MCP server or API docs discovered. AI agents can read about you but can't act (sign up, query, buy).
→ Expose an MCP server or OpenAPI spec and link it from llms.txt so agents can use your product, not just read about it.
Question & answer content
No FAQ section found.
→ Add an FAQ answering the exact questions buyers ask ChatGPT ("best X for Y", "X vs Y", "how much does X cost").

What Polar gets right

Served over HTTPS · robots.txt present · AI search & answer bots allowed · AI training crawlers · XML sitemap · Page is indexable · Fast response · Content visible without JavaScript · Descriptive title tag · Meta description · One clear H1 · Scannable section headings · Open Graph tags · Language declared · JSON-LD structured data · Entity / product schema · Linked brand profiles · llms.txt · Pricing is machine-readable · Docs / help content linked

Work at Polar? Fix every page, not just the homepage.
RankRoot Pro scans up to 50 pages and generates llms.txt, llms-full.txt and per-page JSON-LD.
Get Pro · $19/mo

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