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Isoligne

ChatGPT plugin

Verified company data

View in ChatGPT directory

Isoligne gives ChatGPT verified, dated data about French companies, measured or published at the source.

  • Website analytics: the published Agent Readiness Score of a company website (how much of it an AI assistant can read and understand), axis by axis, with its date and method; what lowers it; and which buying questions none of its pages answer.
  • Sector benchmarks: how the published websites of a sector rank (insurance, wine, energy, higher education, training, e-commerce, software).
  • Price data: the exact price of a specific case (quantities, options, period), calculated line by line on the price grid a company publishes with Isoligne, with its source and date. A missing quantity is never guessed: the answer says which one to provide.

Read-only, no account, no key. Only published data is served: a domain absent from the index has not been measured or published, which says nothing about its quality. Answers are in French.

Featured
No

not on the featured shelf

Movement

From our daily snapshots over the last 30 days.

Rank by placement

#7919of 8,793622places down24h982places down7d
#6,719#7,047#7,375#7,703Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

Rank in Data & analytics

#433of 49029places down24h57places down7d
#356#377#398#419#440Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

In its category

How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.

Data & analytics433rd of 490 by placement
#PluginPosition7d
431Implisense#7908—
432MentionedOn#7916984places down
433IsoligneThis page#7919982places down
434Framework#7925986places down
435PDFHost#7934—

All 490 Data & analytics plugins

Example prompts

  • “Combien coûte chez Tonton Gégé le stockage de 900 bouteilles en 18 références par mois ?”
  • “Quelle est la note Isoligne de maif.fr, et qu'est-ce qui l'abaisse ?”
  • “Classe les sites d'assurance de l'Index Isoligne.”
Categories
Made by
Isoligne · Website
Sign-in
On Install
Capabilities
Look up the published AI readability score of a company website, Explain what lowers a website's score, with measured evidence, Benchmark the published websites of a sector, Calculate an exact price on a company's published price grid
Availability
Available
Version
0.2.2
Keywords
prix, devis, agent readiness, MCP, GEO, France
Created
October 2, 2026
More info
Sponsorship
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