{"product_id":"dynamic-restaurant-menu-pricing-with-claude-qr-menu-api","title":"Dynamic Restaurant Menu Pricing with Claude \u0026 QR Menu API","description":"\u003ch3\u003eDynamic restaurant menu pricing—approved by Claude, delivered via your QR menu API\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow recalculates restaurant dish prices every 15 minutes using POS order velocity, local weather, and nearby events\/foot-traffic signals—then sends proposed changes to \u003cstrong\u003eAnthropic Claude\u003c\/strong\u003e to flag brand-damage risk before pushing approved prices to your \u003cstrong\u003eQR-code digital menu\u003c\/strong\u003e via API.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuns on a 15-minute schedule\u003c\/strong\u003e to start each pricing cycle automatically.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFetches real-time inputs\u003c\/strong\u003e via HTTP APIs:\n    \u003cul\u003e\n      \u003cli\u003ePOS order-velocity data\u003c\/li\u003e\n      \u003cli\u003eCurrent local weather\u003c\/li\u003e\n      \u003cli\u003eNearby events and foot-traffic data\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDerives per-dish demand features\u003c\/strong\u003e (e.g., velocity ratio plus weather and event multipliers).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplies an elasticity-based pricing model\u003c\/strong\u003e to propose dish price changes within defined surge\/discount caps.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubmits proposed changes to Anthropic Claude\u003c\/strong\u003e to approve, cap, or reject each update with a short risk rationale.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eParses Claude’s JSON decisions\u003c\/strong\u003e with a safety fallback that keeps current prices if the AI output can’t be parsed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosts final approved prices\u003c\/strong\u003e to the QR\/digital menu platform’s price-update API.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRestaurants with high demand variance\u003c\/strong\u003e (lunch vs. dinner, weekends, event nights) that want pricing to react to velocity and local context.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperators testing promotion strategies\u003c\/strong\u003e while enforcing caps to prevent overly aggressive discounting or surges.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTeams aiming for safer automated updates\u003c\/strong\u003e by using Claude as a brand-damage guardrail before QR menu price changes go live.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes\/tools:\u003c\/strong\u003e code, wait, merge, sticky note, http request, and \u003cem\u003en8n-nodes-langchainagent\u003c\/em\u003e (LangChain agent wrapper).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrations:\u003c\/strong\u003e HTTP APIs for POS, weather, and events\/foot-traffic; \u003cstrong\u003eAnthropic Claude\u003c\/strong\u003e for approval\/risk review; QR\/digital menu price-update API for publishing results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSetup inputs:\u003c\/strong\u003e configure Anthropic API credential and select the Claude model; provide POS\/weather\/events API endpoints and bearer tokens (e.g., YOUR_POS_API_KEY, YOUR_WEATHER_API_KEY).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45738656628915,"sku":"N8N-17509","price":37.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/LYXqocLxbVRL-F7Hy0Mfm_PLDoq5sm.png?v=1785230679","url":"https:\/\/buyflowscripts.com\/products\/dynamic-restaurant-menu-pricing-with-claude-qr-menu-api","provider":"N8N Commerce","version":"1.0","type":"link"}