{"product_id":"n8n-webhook-json-tech-trends-from-data-table","title":"n8n Webhook JSON Tech Trends from Data Table","description":"\u003ch3\u003eGet Today’s Tech Trends as JSON—Built for Desktop Widgets\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow serves a CORS-enabled webhook endpoint that returns today’s tech trends as \u003cstrong\u003eapplication\/json\u003c\/strong\u003e. It reads rows from an \u003cstrong\u003en8n Data Table\u003c\/strong\u003e, splits results into \u003cem\u003enews\u003c\/em\u003e and \u003cem\u003eYouTube\u003c\/em\u003e lists, and responds with a ready-to-consume payload for your desktop widget or any client.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceives an HTTP request\u003c\/strong\u003e via a \u003cstrong\u003ewebhook trigger\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQueries the n8n Data Table\u003c\/strong\u003e named \u003cstrong\u003etech_trends\u003c\/strong\u003e and filters rows using the configured \u003cstrong\u003edate\u003c\/strong\u003e logic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeparates items by source\u003c\/strong\u003e (YouTube vs. non-YouTube), sorts each group by \u003cstrong\u003erank\u003c\/strong\u003e, and builds two \u003cstrong\u003etop-3\u003c\/strong\u003e arrays of titles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturns an HTTP 200 response\u003c\/strong\u003e with:\n    \u003cul\u003e\n      \u003cli\u003e\u003cstrong\u003eContent-Type: application\/json\u003c\/strong\u003e\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAccess-Control-Allow-Origin: *\u003c\/strong\u003e (CORS-enabled)\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesktop widget data feed:\u003c\/strong\u003e Pull daily “tech trends” directly from n8n and render them in a widget UI.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProductivity dashboards:\u003c\/strong\u003e Display top-ranked technology items with a clean JSON schema.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSaaS operations \u0026amp; monitoring:\u003c\/strong\u003e Provide consistent trend data to multiple front-end clients without rebuilding logic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomation engineers:\u003c\/strong\u003e Use it as a webhook + Data Table pattern for structured, date-driven responses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorkflow trigger:\u003c\/strong\u003e webhook\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eData source:\u003c\/strong\u003e n8n Data Table (\u003cstrong\u003etech_trends\u003c\/strong\u003e) with fields for \u003cstrong\u003edate\u003c\/strong\u003e, \u003cstrong\u003erank\u003c\/strong\u003e, \u003cstrong\u003etitle\u003c\/strong\u003e, and \u003cstrong\u003esource\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e Code step to split by \u003cstrong\u003esource\u003c\/strong\u003e (YouTube vs. non-YouTube) and format \u003cstrong\u003enews\u003c\/strong\u003e and \u003cstrong\u003eyoutube\u003c\/strong\u003e arrays\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResponse node:\u003c\/strong\u003e “Respond to Webhook” with JSON output and CORS headers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSetup quick start\u003c\/h3\u003e\n\u003cp\u003eActivate the workflow, copy the production webhook URL into your desktop widget\/client, populate the \u003cstrong\u003etech_trends\u003c\/strong\u003e Data Table, and ensure the Data Table query’s \u003cstrong\u003edate\u003c\/strong\u003e filter matches your “today” definition.\u003c\/p\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45785616515251,"sku":"N8N-17922","price":46.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/GdGX2xVsRG87NHkjvhD2b_Wipew0tW.png?v=1786179930","url":"https:\/\/buyflowscripts.com\/products\/n8n-webhook-json-tech-trends-from-data-table","provider":"N8N Commerce","version":"1.0","type":"link"}