Visibility Mesh and LinkGPT: what each Shopify app is built for

We read the LinkGPT listing on the Shopify App Store, apps.shopify.com/link-gpt, on November 9, 2026. Visibility Mesh prices come from our own product pages on the same day.

LinkGPT is a Shopify app from Gemcy that builds an AI profile of a store and sends store updates to AI models, as its listing described it on November 9, 2026. Visibility Mesh reads the store itself as AI crawlers receive it, then finds and fixes what blocks them.

What does LinkGPT do?

The LinkGPT listing says the app generates an AI optimized profile for the store. It keeps the catalog current and readable by agentic storefronts. The listing describes regular outreach to ChatGPT, Gemini, Perplexity, Grok and Claude with the latest store updates.

The app also submits store updates through IndexNow and generates JSON-LD and llms.txt files with a daily sync. It works with Sidekick, so a merchant can ask what to fix. LinkGPT is aimed at a merchant who wants updates pushed out automatically, without editing pages by hand.

What does Visibility Mesh check on the pages themselves?

Picture a shoe store with 120 products. Its Product markup lists only the first size of each shoe, while the page offers eight. Our scan reports which variants the offers leave out, product by product. Our article on schema that disagrees with the page explains why the schema has to match the visible page.

A store can publish its product facts in several places: the theme, an app, a feed or a file. Every copy has to agree with the visible page. We compare the structured data on each page with what a shopper sees, and we report any difference with both values.

Our app fixes product titles, descriptions, SEO meta, alt text and tags in the Shopify admin. It starts at $29 a month, and each plan includes a 7 day free trial with one full scan. For a store that wants our team to do the work, Foundation costs $2,500.

When is LinkGPT the better choice?

LinkGPT is the better choice for a merchant who wants outreach to AI models, IndexNow submissions and a generated store profile from one app. A merchant who already works with Sidekick may like asking it what to fix. We work on the pages and data a store publishes, and we do not send updates to AI models for the store.

If you want to see your own store the way an assistant does, you can compare every Visibility Mesh plan and price.

Questions people ask about LinkGPT and Visibility Mesh

Can any tool guarantee that ChatGPT recommends my store?

No tool can guarantee a place in an organic ChatGPT answer, ours included. What a store controls is whether crawlers may fetch its pages, and whether those pages and their data agree. Our article on whether ChatGPT ads change who it recommends covers the details.

What is IndexNow?

IndexNow is a protocol that tells participating search engines, such as Bing, that a URL has changed. The engine can then crawl it again sooner. Our guide to Copilot and Bing explains why Bing matters for AI answers.

Does Visibility Mesh check product variants in schema?

Our scan checks variants on every product page it reads. It reports offers that leave out variants the page sells, or that carry another variant's properties. Each finding names the product and the fix. Our guide to price, inventory and variants on every product page covers the same ground.