{"product_id":"webhook-policy-helpbot-google-drive-pdf-gemini-answers","title":"Webhook Policy Helpbot: Google Drive PDF + Gemini Answers","description":"\u003ch3\u003eTurn a Policy PDF into an Employee Q\u0026amp;A Webhook Helpbot (with Gemini + Escalation)\u003c\/h3\u003e\n\u003cp\u003eWebhook Policy Helpbot answers employee questions using your company policy stored as a \u003cb\u003eGoogle Drive PDF\u003c\/b\u003e. It extracts the document text, asks \u003cb\u003eGoogle Gemini\u003c\/b\u003e to produce a structured, policy-only response, and automatically \u003cb\u003ecreates a support ticket\u003c\/b\u003e when confidence is low—so your team gets answers fast and safely.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eReceives questions via a POST webhook\u003c\/b\u003e from your chatbot or frontend (expects JSON with at least \u003ccode\u003emessage\u003c\/code\u003e, \u003ccode\u003euserId\u003c\/code\u003e, \u003ccode\u003echannel\u003c\/code\u003e, and \u003ccode\u003esessionId\u003c\/code\u003e).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eFetches and reads your policy PDF\u003c\/b\u003e from a \u003cb\u003eGoogle Drive download URL\u003c\/b\u003e, then extracts the PDF’s text content.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eBuilds a policy-grounded prompt\u003c\/b\u003e by analyzing the document text to infer the likely policy domain and document structure, and instructs Gemini to answer using \u003cb\u003eonly the document\u003c\/b\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eCalls Google Gemini\u003c\/b\u003e with the system prompt + the user’s question, then parses the model’s \u003cb\u003eJSON response\u003c\/b\u003e (including a confidence score).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eReturns answers when confidence ≥ 0.70\u003c\/b\u003e, including the policy-based response plus section, next action, and summary.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eEscalates when confidence \u0026lt; 0.70 (or parsing fails)\u003c\/b\u003e by sending an HTTP request to an external helpdesk endpoint with the question and the bot’s best attempt, and returns an escalation notice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEmployees ask HR or IT policy questions and receive instant, PDF-backed guidance.\u003c\/li\u003e\n  \u003cli\u003eSaaS operators want a self-serve helpbot that falls back to ticketing for uncertain answers.\u003c\/li\u003e\n  \u003cli\u003eAutomation engineers need a webhook-based \u003cb\u003epolicy Q\u0026amp;A\u003c\/b\u003e flow with Gemini confidence gating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003en8n nodes\/logic:\u003c\/b\u003e Webhook, if, set, code, Sticky Note, HTTP Request\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eIntegrations:\u003c\/b\u003e Google Drive (PDF fetch), Google Gemini (PaLM) (model selection required)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eEscalation:\u003c\/b\u003e HTTP Request to a helpdesk\/ti​cket endpoint when confidence is below 0.70 or JSON parsing fails\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal if you’re building an \u003cb\u003en8n automation workflow\u003c\/b\u003e for policy-grounded AI answers with reliable escalation.\u003c\/p\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46029316391091,"sku":"N8N-19613","price":35.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/3Wg5vJZyKQDbK24DMoQZn_6mfKeLXK.png?v=1789463087","url":"https:\/\/buyflowscripts.com\/products\/webhook-policy-helpbot-google-drive-pdf-gemini-answers","provider":"N8N Commerce","version":"1.0","type":"link"}