Browse 5,717 n8n workflow templates in the HITL category. These ready-to-use automations connect apps and services with n8n — no coding required. Click any workflow to explore its nodes and import it directly into n8n.

5,717 workflows in HITL
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Classify purchase requisitions with Google Gemini, Gmail, Slack and Sheets
Quick overview This workflow receives purchase requisitions via a webhook, validates and normalizes the payload, uses Google Gemini to classify the requisition into a procurement category with confide ...
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Aug 20, 2026
Qualify rental leads and send tenant emails with Google Gemini and Gmail
Quick overview When a rental inquiry arrives, this workflow looks up the property requirements, qualifies the applicant using Gemini AI, and instantly sends a personalized response — application lin ...
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Built by Hassan Hassan
Aug 20, 2026
Tear down proven Meta ads with Bright Data, GPT-5.6 and Gmail
Quick overview This workflow runs weekly, uses Bright Data to fetch Meta Ad Library results for your competitor search terms, extracts ad age and landing URLs, summarizes angles with OpenAI (GPT-5.6), ...
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Aug 20, 2026
Qualify student leads from Google Sheets with OpenAI, Twilio, Telegram and Gmail
Quick overview This workflow polls a Google Sheets lead intake every 15 minutes, uses OpenAI (GPT-4o-mini) to score and classify each student enquiry, logs it to a CRM sheet, then sends a Twilio Whats ...
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Built by Rahul Joshi Rahul Joshi
Aug 19, 2026
Send daily India eProcure tender alerts with OpenAI, Google Sheets, Telegram, Slack and Gmail
Quick overview This workflow runs daily at 9 AM to scrape active tenders from India’s eProcure portal, deduplicate them against a Google Sheets log, and use OpenAI to summarize the most urgent oppor ...
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Built by Rahul Joshi Rahul Joshi
Aug 19, 2026
Monitor at-risk students with Google Sheets, GPT-4o, Gmail, Slack and Telegram
Quick overview This workflow runs weekly to read student performance data from Google Sheets, calculates a risk index and trend, generates personalised nudge messages with OpenAI for high-risk student ...
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Built by Rahul Joshi Rahul Joshi
Aug 19, 2026
Find and score Zillow price cuts with Bright Data, GPT-5.6, Sheets and Slack
Quick overview This workflow runs daily (or on demand) to discover Zillow listings via Bright Data, detect recent price cuts and underpriced homes, score them using comparable-sales $/sqft, and then u ...
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Aug 19, 2026
Route Clio draft pre-bill review and escalation emails with SMTP
Quick Overview This workflow pulls draft pre-bills from Clio, sends monthly grouped review emails to responsible attorneys, and runs daily checks to nudge or escalate stale drafts via email while logg ...
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Aug 19, 2026
Track Google AI Overview citations with Bright Data, OpenAI, Google Sheets and Slack
Quick overview This workflow runs weekly (or on demand) to check Google AI Overview citations for a set of keywords using Bright Data, compares the cited domains to last run’s results, generates a s ...
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Aug 19, 2026
Onboard Nextcloud users with Gmail approvals, PostgreSQL, and Google Sheets
Quick overview This workflow collects account requests via an n8n form, checks PostgreSQL for existing users, and routes new requests to Gmail for admin approval. Approved users are provisioned in Nex ...
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Built by Alex Raj Alex Raj
Aug 19, 2026
Reply to Instagram comments and send DMs with Facebook Graph API and Gemini
Quick overview This workflow receives Instagram webhook events, generates public comment replies and optional follow-up DMs using Google Gemini, posts replies via the Facebook Graph API, and logs acti ...
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Aug 19, 2026
Monitor exposed secrets in GitHub and CI logs with WhatsApp alerts
Quick overview This workflow runs every 6 hours (or on demand) to scan GitHub commits and CI/CD logs for leaked secrets, verify suspected credentials against GitHub and Stripe when possible, score ris ...
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Aug 19, 2026
Validate supplier onboarding documents with Gemini, Gmail and Google Workspace
Quick overview This workflow receives supplier onboarding submissions via webhook, downloads and parses PDF documents, extracts structured fields with Google Gemini, validates required documents and d ...
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Aug 19, 2026
Monitor supplier risk daily with Groq, Google Sheets, Slack and Gmail
Quick overview This workflow runs daily at 9 AM to assess supplier risk using Google Sheets KPIs, Google News RSS headlines, OpenSanctions screening, and currency rates, then uses Groq LLM analysis to ...
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Aug 19, 2026
Qualify Webflow leads and sync high-quality contacts with HubSpot and Gmail
Quick Overview This workflow receives Webflow form submissions via webhook, normalizes and validates lead data, upserts accepted contacts into HubSpot by email, and emails only high-quality leads to a ...
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Aug 19, 2026
Service Health Monitoring with Double-Verification & Slack Alerts
How it works This workflow checks the health of your web services or APIs on a schedule, prevents false alerts with a second verification, and sends confirmed failure alerts directly to Slack. Pe ...
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Aug 19, 2026
Block prompt injection before AI agents with GPT-5.5, Slack, and Google Sheets
This template is for AI builders, SecOps teams, and automation teams that expose agents, chatbots, or webhook workflows to untrusted user input. It helps reduce the risk of prompt injection, system pr ...
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Aug 19, 2026
Monitor competitor prices with OpenAI, Google Sheets, Slack, and Notion
Quick overview This workflow runs daily to read competitor product URLs from Google Sheets, fetch each page, use OpenAI to extract price and stock status, and send Slack alerts and Notion logs for sig ...
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Aug 18, 2026
File supplier invoices from Gmail to Google Sheets with Gemini and Telegram alerts
Quick overview This workflow monitors Gmail for unread emails with PDF invoice attachments, extracts key invoice fields from the PDF text, checks Google Sheets for duplicates, and either appends a cle ...
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Aug 18, 2026
Process and log Gmail invoices with GPT-4.1-mini, Google Sheets, and Drive
Quick overview This workflow runs daily, fetches unread Gmail messages, uses OpenAI (GPT-4.1-mini) to classify and extract invoice/receipt fields (including PDF text), saves PDF attachments to Google ...
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Aug 18, 2026