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Use case · Channels and architecture

Agentic commerce tools.

34 tools, 5 apps, 14 MCP servers and 15 shopping agents, assigned to this use case by a written definition. 31 of them are built mainly for this job. Filter by type, the platforms they work with and pricing.

tools listed
34
built mainly for this job
31
apps
5
MCP servers
14
shopping agents
15

15 tools match your filters

Showing 1 to 15 of 15, ordered by main purpose first

How results are ordered

Tools whose main purpose is this job come first, then tools where it is a documented feature. Alphabetical within each. This is not a ranking of quality.

There are no paid placements on use-case pages, and no ratings.

  1. Alexa for Shopping

    Shopping agent

    Amazon's in-store AI assistant answers product questions, compares items, tracks price history and can add to cart, auto-buy at a set price or restock on a schedule.

    Main purposeAI shopping assistant that answers product questions, compares items and can add to cart or auto-buy at a set price on the shopper's behalf.

    • Amazon logoAmazon
    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  2. Amazon Buy for Me

    Shopping agent

    Amazon feature that buys items from other brands' websites on a shopper's behalf inside the Amazon Shopping app and site when Amazon does not sell the item.

    Main purposeBuys items from other brands' websites on a shopper's behalf, an agent checkout across merchants.

    • Amazon logoAmazon
    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  3. ChatGPT

    Shopping agent

    ChatGPT's shopping features research products across the web, ask clarifying questions and compare options, with buyers completing the purchase on the retailer's own site.

    Main purposeBrowser agent that researches products across retailer sites, builds carts and advances through checkout for the shopper.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  4. Claude

    Shopping agent

    Anthropic's AI assistant, which can build grocery carts in chat through a connected Instacart account and research products, with checkout finished on Instacart.

    Main purposeAI assistant that researches and compares products across retailers and builds carts via a connected Instacart account with checkout there.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  5. Comet

    Shopping agent

    Comet is Perplexity's AI browser whose assistant can research products, compare options across sites, and complete purchases on the shopper's behalf.

    Main purposeAgentic browser whose assistant compares SKUs across retailers and executes cart and checkout actions autonomously for the shopper.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  6. Copilot Shopping

    Shopping agent

    Microsoft Copilot's shopping feature finds and compares products, shows reviews and price history, and lets US shoppers buy from partner merchants in chat.

    Main purposeConsumer AI assistant that compares products across retailers and lets shoppers complete purchases from partner merchants inside chat.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  7. Daydream

    Shopping agent

    Daydream is a chat-based AI fashion shopping service that finds items across 10,000+ brands from text or image prompts and sends shoppers to retailer sites to buy.

    Main purposeConsumer AI shopping agent that searches product inventory across 10,000+ merchants from text or image prompts and routes shoppers to retailer checkout.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  8. Gemini

    Shopping agent

    Google's AI assistant shows shoppable product listings, prices and comparison tables from the Shopping Graph and can complete checkout with partner retailers after the shopper confirms.

    Main purposeAI assistant that shows shoppable listings from the Shopping Graph and completes agentic checkout with partner retailers.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  9. Genspark

    Shopping agent

    Genspark is an AI workspace and AI browser whose shopping tools compare products, look for better deals across the web and summarize user reviews.

    Main purposeAgent shopping flow compares products and finds deals across retailers on the shopper's behalf.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  10. Klarna

    Shopping agent

    Klarna searches 100M+ products across merchants, comparing prices and availability in its app and in ChatGPT, then sends shoppers to the merchant site to buy.

    Main purposeSearches and compares 100M+ products across merchants in its app and inside ChatGPT, routing shoppers to buy.

    • Shopify logoShopify
    • Magento / Adobe Commerce logoMagento / Adobe Commerce
    • BigCommerce logoBigCommerce
    • Salesforce Commerce Cloud logoSalesforce Commerce Cloud
    • +1
    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  11. Perplexity Shopping

    Shopping agent

    Perplexity's shopping experience answers product questions with comparison cards and lets US users check out in-chat via PayPal-powered instant buy.

    Main purposeProvides in-chat product comparison and one-tap agentic checkout via PayPal rails for shoppers buying across merchants.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  12. Phia

    Shopping agent

    Phia is an AI shopping tool for fashion that compares new and secondhand prices across 220,000+ sites, applies coupon codes and alerts shoppers to price drops.

    Main purposeConsumer AI shopping agent that searches and compares product prices across 40,000+ merchant sites on a shopper's behalf.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  13. Shop

    Shopping agent

    Shopify's consumer app and site for finding products across Shopify stores, tracking orders, and letting connected AI agents search and place approved purchases.

    Main purposeConsumer buying app across Shopify stores that lets connected AI agents search catalogues and place approved purchases via Shop Pay checkout.

    • Shopify logoShopify
    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  14. Sparky

    Shopping agent

    Walmart's AI assistant that finds products, synthesizes reviews, plans meals and restocks repeat items for shoppers in the Walmart app, site and stores.

    Main purposeAI shopping agent that finds products and restocks items for shoppers, embedded as a plugin in ChatGPT and Gemini.

    • Walmart logoWalmart
    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No
  15. VendeeX

    Shopping agent

    VendeeX is a free local-first desktop app for macOS that searches and compares products from partner merchant catalogues and shows ranked options you buy at the merchant.

    Main purposeSearches partner merchant catalogues for buyers and governs agent purchase mandates and spending limits at autonomous checkout.

    Pricing
    Not recorded
    Price
    Not recorded
    Free plan
    No
    Free trial
    No

From the ecommerceguide dataset

Agentic commerce tools in numbers

Calculated from all 34 tools on this page's list. Percentages are of the group named.

Tools listed
34
Built mainly for this job
31 91%
Apps
5 15%
MCP servers
14 41%
Apps with a free plan
1 20%
MCP servers published by the platform itself
4 29%

Works with

Where a listing names the platform. A count of listings, not of usage.

App pricing model

Percentages are of apps.

How tools are assigned to a use case

What this page includes

Lets AI agents discover, compare or buy products, or helps merchants sell to AI agents: agent checkout and payment protocols and rails, agent-ready product catalogues and feeds, AI shopping agents that search or buy across merchants, and MCP servers whose documented tools let an agent search a catalogue, build a cart or check out as a buyer.

Not included: AI-visibility and AI search monitoring tools: tools that track, audit or improve how a brand, its products or its content are mentioned, cited or ranked in ChatGPT, Perplexity, Google AI Overviews, Gemini or other AI answers (GEO and AEO tools). A tool with such a feature qualifies only through a separate documented agent checkout, payment rail or agent-readable catalogue or feed. Store-admin MCP servers that manage products, orders or settings for the merchant. ERP, accounting, analytics or CMS connectors. General AI agent builders or chatbots with no commerce transaction.

How the assignment is made

Each use case has a written definition of what qualifies and what does not. A language model (Claude) reads each tool's listing, its summary and, for MCP servers, the verified integrations and tasks, and assigns it only where the definition fits. It sees no earlier assignments. 670 tools were classified, most recently in Sept 2026.

Main purpose or a feature

“Main purpose” means doing this job is what the tool is for. “A documented feature” means a named feature does the job but the tool's main purpose is something else. Anything weaker is left out. A tool can appear in at most three use cases.

What has to be true first

A tool appears here only once it is listed in its own section: MCP servers after their repository or documentation is verified, apps after their site and listing are reviewed. A use case gets its own page only with at least 10 such tools.

What the facts show

For apps, the pricing model and free plan or trial as recorded from the app's pricing page. For MCP servers, how they run, how they authenticate and who maintains them. “Works with” for apps comes from the listing's own text and is not a tested integration.

Order and corrections

Main-purpose tools first, then alphabetical. No paid placements and no ratings. Corrections: hello@ecommerceguide.com.