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Buying question

Which commerce platforms are best for API-first, headless, and composable architectures with flexible storefront and service integrations?

Which brands each model API named when asked this question, and which pages it cited. Answer text is not published.
Snapshot Oct 1, 2026. Each category is re-run in rotation, every few weeks.

Recommendation

Kind of question

3

Model APIs

5

Brands named

12

Pages cited

Brands

Brands the answers named

Ordered by how many model APIs named the brand, then by mentions. A mention is not an endorsement or a position.
Rank#BrandModel APIsMentionsOwn-site citationsNamed by
1Shopifyshopify.com242OpenAI · Google
2BigCommercebigcommerce.com121OpenAI
3Adobe Commerceadobe.com120OpenAI
4commercetoolscommercetools.com120OpenAI
5VTEXvtex.com120OpenAI

Model APIs

What each model API returned

One row per model API. The hash identifies the exact answer without publishing it.
Model APIModelBrands namedCitationsDomainsAnswer hash
OpenAIopenai/gpt-4o-miniShopify · Adobe Commerce · BigCommerce · commercetools · VTEX88995d8ae9…ce6ee
Anthropicanthropic/claude-haiku-4-5None named000c794e86…1490e
Googlegoogle/gemini-2.5-flashShopify66ec2d0c9d…aa589

Sources

Pages the answers cited

Hostnames come from the URLs the answers returned. Best position is the earliest place a page was cited in an answer.
DomainCited pageBest positionCited byCitations
vendure.iohttps://vendure.io/blog/best-headless-commerce-platforms1OpenAI · Google2
webdesksolution.comhttps://webdesksolution.com/blog/best-headless-ecommerce-platforms/1Google1
shopify.comhttps://shopify.com/enterprise/blog/headless-ecommerce-platform2OpenAI · Google2
litextension.comhttps://litextension.com/blog/headless-ecommerce-platform/2Google1
elasticpath.comhttps://elasticpath.com/blog/headless-commerce-platforms3Google1
netguru.comhttps://netguru.com/blog/top-headless-commerce-platforms3OpenAI1
envive.aihttps://envive.ai/post/best-headless-ecommerce-platforms4OpenAI1
webkul.comhttps://webkul.com/blog/top-5-open-source-headless-ecommerce/5OpenAI1
gocardless.comhttps://gocardless.com/en-us/guides/posts/top-headless-ecommerce-platforms6OpenAI1
strapi.iohttps://strapi.io/blog/headless-commerce-guide6Google1
bigcommerce.comhttps://bigcommerce.com/articles/headless-commerce/7OpenAI1
strapi.iohttps://strapi.io/blog/headless-commerce-platforms8OpenAI1
Snapshots
0a287a91-b14c-4bf8-b47b-87a2e1793d8f
Question set
commerce-platforms-2026-07-27
Benchmark version
4-commerce-platforms-2026-07-27-models-64232fd32583
What is kept
Measured in Commerce. Full answers are not stored or published, and no customer data is included.

See how often AI names you.

Enter your website. In about two minutes, Rank.ai asks ChatGPT, Claude and Gemini 12 questions your customers ask and grades how often they name you.

  • Your grade out of 100How often AI names you, cites your site, and how high it ranks you.
  • Who gets namedEvery competitor in the answers, most named first.
  • The pages AI readsThe sources behind each answer.
  • Three fixesWhat to fix first, with a brief for the first article.