{"slug":"constructor-io","name":"Constructor.io","domain":null,"verdict":"As of 2026-08-06, ChatGPT, Claude, Gemini collectively rank Constructor.io #8 of 8 for hosted search apis for marketplace apps. Source: https://modelsagree.com/product/constructor-io (modelsagree.com, CC BY 4.0).","best_rank":8,"categories":1,"entries":[{"slug":"best-hosted-search-apis-for-marketplace-apps","title":"Best hosted search APIs for marketplace apps","rank":8,"of":8,"score":1,"appearances":1,"modelRanks":{"Gemini":5},"reason":"Purpose-built for commerce and multi-vendor marketplaces using conversion-focused machine learning to automatically optimize search ranking, dynamic multi-attribute faceting, and buyer personalization based on real-time transaction data.","reasons":[{"model":"Gemini","reason":"Purpose-built for commerce and multi-vendor marketplaces using conversion-focused machine learning to automatically optimize search ranking, dynamic multi-attribute faceting, and buyer personalization based on real-time transaction data."}],"fixes":[{"model":"Gemini","fix":"High enterprise contract minimums and proprietary black-box ML models that obscure manual relevance overrides for early-stage or budget-constrained marketplaces."}],"updated":"2026-08-06","api":"https://modelsagree.com/api/v1/best/best-hosted-search-apis-for-marketplace-apps.json"}],"page":"https://modelsagree.com/product/constructor-io","check":"https://modelsagree.com/check?q=Constructor.io","updated":"2026-08-10T18:18:45.051Z","attribution":"modelsagree.com, CC BY 4.0"}