{"product_id":"ai-stock-price-chatbot-for-n8n-with-http-catalog-tools","title":"AI Stock \u0026 Price Chatbot for n8n with HTTP Catalog Tools","description":"\u003ch3\u003eAnswer product price \u0026amp; availability in real time—without dumping your whole catalog into the AI\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow adds an OpenAI-powered \u003cstrong\u003eAI Stock \u0026amp; Price Chatbot\u003c\/strong\u003e that searches your store catalog via \u003cstrong\u003eFeedpipe\u003c\/strong\u003e, retrieves live pricing\/stock, and returns product links—using only the latest successfully updated data.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnects your store feed to Feedpipe\u003c\/strong\u003e so product data is imported and kept current through Feedpipe’s automatic updates.\u003c\/li\u003e\n  \u003cli\u003eAccepts customer questions through an \u003cstrong\u003en8n Chat\u003c\/strong\u003e interface.\u003c\/li\u003e\n  \u003cli\u003eThe AI agent interprets the request and uses function calling to call two catalog tools:\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003esearch_shop_catalog\u003c\/strong\u003e: searches by the customer’s query with optional \u003cstrong\u003eprice\u003c\/strong\u003e and \u003cstrong\u003eavailability\u003c\/strong\u003e filters.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eget_shop_product\u003c\/strong\u003e: retrieves a specific product when the user provides an exact `SKU`.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003eBuilds responses using returned \u003cstrong\u003eprices\u003c\/strong\u003e, \u003cstrong\u003estock information\u003c\/strong\u003e, and \u003cstrong\u003eproduct links\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eFollows agent instructions to avoid confirming unknown availability, and requests \u003cstrong\u003eprice confirmation\u003c\/strong\u003e when catalog data is marked as stale.\u003c\/li\u003e\n  \u003cli\u003eUses search results (not the full catalog) to help reduce token usage and minimize invented product details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCustomer asks: “Do you have this in stock?” → chatbot checks availability and replies with a product link.\u003c\/li\u003e\n  \u003cli\u003eQuery like: “Show me running shoes under $50” → search tool applies price filters and returns matching items.\u003c\/li\u003e\n  \u003cli\u003eSupport agent provides an exact SKU → chatbot returns the correct product details and current price.\u003c\/li\u003e\n  \u003cli\u003eSaaS operator needs a lightweight \u003cstrong\u003eAI product inquiry\u003c\/strong\u003e layer without exposing the full catalog to the model.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeedpipe\u003c\/strong\u003e API integration (requires Feedpipe API URL, shop identifier, and shop API key; catalog import + first successful update first).\u003c\/li\u003e\n  \u003cli\u003en8n nodes\/tools used: \u003cstrong\u003en8n-nodes-langchainchat trigger\u003c\/strong\u003e, \u003cstrong\u003en8n-nodes-langchainlm (OpenAI Chat Model)\u003c\/strong\u003e, \u003cstrong\u003en8n-nodes-langchainagent\u003c\/strong\u003e, \u003cstrong\u003eHTTP Request tool\u003c\/strong\u003e for catalog calls, and \u003cstrong\u003en8n-nodes-langchainmemory (memory buffer window)\u003c\/strong\u003e for chat context.\u003c\/li\u003e\n  \u003cli\u003eAgent uses \u003cstrong\u003esearch_shop_catalog\u003c\/strong\u003e and \u003cstrong\u003eget_shop_product\u003c\/strong\u003e functions to fetch only relevant product data.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46192825860275,"sku":"N8N-20679","price":18.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/aysN8dXS4H4t6b1-MZwep_l3REtj1X.png?v=1791536824","url":"https:\/\/buyflowscripts.com\/products\/ai-stock-price-chatbot-for-n8n-with-http-catalog-tools","provider":"N8N Commerce","version":"1.0","type":"link"}