{"product_id":"whatsapp-ai-sales-chatbot-workflow-gemini-hubspot-docs","title":"WhatsApp AI Sales Chatbot Workflow: Gemini + HubSpot + Docs","description":"\u003ch3\u003eTurn WhatsApp messages into AI-assisted sales replies—automatically—using Gemini, HubSpot, and your Docs\/Sheets product knowledge\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow listens to incoming WhatsApp Business Cloud API messages, generates grounded sales responses with \u003cstrong\u003eGoogle Gemini\u003c\/strong\u003e, syncs customers to \u003cstrong\u003eHubSpot\u003c\/strong\u003e, pulls product\/company details from \u003cstrong\u003eGoogle Sheets\u003c\/strong\u003e and \u003cstrong\u003eGoogle Docs\u003c\/strong\u003e, and logs every conversation back to Sheets.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTriggers on new WhatsApp inbound messages\u003c\/strong\u003e received through the WhatsApp Business Cloud API.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilters events\u003c\/strong\u003e to process only updates that contain inbound message content.\u003c\/li\u003e\n  \u003cli\u003eUses \u003cstrong\u003eper-contact memory\u003c\/strong\u003e keyed by the \u003cstrong\u003eWhatsApp ID\u003c\/strong\u003e and calls \u003cstrong\u003eGoogle Gemini\u003c\/strong\u003e to draft a sales reply.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSearches for the sender in HubSpot\u003c\/strong\u003e, then creates or updates the contact record with details collected during the chat.\u003c\/li\u003e\n  \u003cli\u003eRetrieves \u003cstrong\u003ematching product information\u003c\/strong\u003e from a Google Sheets product catalog and \u003cstrong\u003epolicies\/FAQs\u003c\/strong\u003e from a Google Docs company profile to ground the response.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAppends the chat\u003c\/strong\u003e (customer message + AI-generated reply) to a Google Sheets chat log.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSends the final reply back on WhatsApp\u003c\/strong\u003e to the customer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAnswering common pre-sales questions on WhatsApp using your \u003cstrong\u003eDocs-based FAQs\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eProviding accurate product recommendations from a \u003cstrong\u003eGoogle Sheets catalog\u003c\/strong\u003e while maintaining a consistent sales tone.\u003c\/li\u003e\n  \u003cli\u003eAutomatically capturing leads and conversation context in \u003cstrong\u003eHubSpot\u003c\/strong\u003e for faster follow-up.\u003c\/li\u003e\n  \u003cli\u003eMaintaining an auditable \u003cstrong\u003eWhatsApp chat history\u003c\/strong\u003e in Google Sheets for reporting and QA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003en8n nodes\/tools: \u003cstrong\u003eWhatsApp\u003c\/strong\u003e, \u003cstrong\u003eFilter\u003c\/strong\u003e, \u003cstrong\u003eSticky Note\u003c\/strong\u003e, \u003cstrong\u003eHubSpot\u003c\/strong\u003e, \u003cstrong\u003eGoogle Sheets\u003c\/strong\u003e, \u003cstrong\u003eGoogle Docs\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eIntegrates with \u003cstrong\u003eWhatsApp Business Cloud API\u003c\/strong\u003e (trigger + send action) and requires Meta webhook subscription to forward message events.\u003c\/li\u003e\n  \u003cli\u003eUses a \u003cstrong\u003eGoogle Gemini (PaLM \/ AI Studio)\u003c\/strong\u003e API key for response generation.\u003c\/li\u003e\n  \u003cli\u003eUses \u003cstrong\u003eHubSpot OAuth2\u003c\/strong\u003e to search and create\/update CRM contacts.\u003c\/li\u003e\n  \u003cli\u003eUses \u003cstrong\u003eGoogle Sheets OAuth2\u003c\/strong\u003e for the product catalog + chat logging, and \u003cstrong\u003eGoogle Docs OAuth2\u003c\/strong\u003e for company policies\/FAQs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45758744887475,"sku":"N8N-17795","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/NnKyGiDYu8te73TPqzzpN_00lU0gvR.png?v=1785834253","url":"https:\/\/buyflowscripts.com\/products\/whatsapp-ai-sales-chatbot-workflow-gemini-hubspot-docs","provider":"N8N Commerce","version":"1.0","type":"link"}