Clearbit and HubSpot integration

This workflow automatically captures, enriches, scores, and routes website leads in real-time, scheduling high-intent prospects for demos within minutes instead of hours—dramatically improving conversion rates by eliminating response delays. What Makes This Different: Real-Time Lead Processing** - Captures and processes leads instantly from website forms with zero delay Intelligent Fit Scoring** - Automatically scores leads 0-100 based on company size, seniority, and revenue Dual-Track Routing** - High-intent leads (60+) get fast-track treatment, others follow standard nurture Live Calendar Integration** - Shows actual available Calendly slots, not fake placeholders Automated Sales Alerts** - Posts rich lead details to Slack with booking links instantly Smart Follow-Up** - Sends fallback email if sales team doesn't respond within 10 minutes Complete CRM Automation** - Creates HubSpot contacts and deals automatically with enriched data Full Audit Trail** - Logs everything to Google Sheets for analytics and reporting Key Benefits of Instant Lead Response: Speed** - Minutes from form submission to scheduled demo, not hours or days Conversion** - Respond while leads are hot, dramatically improving booking rates Automation** - Zero manual work—enrichment, scoring, routing, and follow-up all automatic Intelligence** - Data-driven scoring ensures sales focuses on best-fit prospects Accountability** - Complete logging shows response times and follow-up actions Scalability** - Handles unlimited lead volume without adding sales admin work Who's it for This template is designed for B2B SaaS companies, sales teams, and revenue operations professionals who need to convert website leads faster. It's perfect for organizations that lose deals due to slow response times, want to prioritize high-intent prospects, need to automate CRM data entry, or want to ensure no hot lead falls through the cracks while sales is busy. How it works / What it does This workflow creates an end-to-end lead-to-meeting pipeline that automatically processes inbound leads and schedules high-intent prospects for demos. The system: Receives lead submissions via webhook from website forms or chat widgets Normalizes data from different form providers into a standard format Enriches contact information using Clearbit to get company size, revenue, job title, and industry Calculates fit score (0-100) based on company metrics: size (40 pts), seniority (30 pts), revenue (30 pts) Routes intelligently - High-intent leads (60+) → fast track | Standard leads → nurture channel Creates CRM records - Automatically creates/updates HubSpot contact and deal with enriched data Fetches real availability - Gets actual available Calendly demo slots via API (next 7 days) Alerts sales team - Posts formatted message to Slack with lead details and booking links Monitors response - Waits 10 minutes and checks if sales replied in Slack thread Sends fallback email - Automatically emails lead with self-service booking link if no response Logs everything - Records all data to Google Sheets for reporting and analytics Key Innovation: Smart Follow-Up Automation - Unlike basic lead capture workflows, this system ensures accountability by automatically following up with leads if the sales team is unavailable, preventing lost opportunities while maintaining a professional response time. How to set up Configure API Credentials Add the following credentials in n8n: Clearbit (Lead Enrichment) Create account at clearbit.com Generate API key from Settings → API Add as "Clearbit API" credential in n8n HubSpot (CRM Integration) Create private app in HubSpot Settings → Integrations → Private Apps Grant scopes: crm.objects.contacts.write, crm.objects.deals.write Copy app token Add as "HubSpot App Token" credential in n8n Calendly (Calendar Availability) Create OAuth app at calendly.com/integrations/api_webhooks Configure OAuth2 credentials in n8n Set environment variable: CALENDLY_USER_URI with your user URI Get this from: https://api.calendly.com/users/me (returns your user URI) Slack (Team Notifications) Create Slack app at api.slack.com/apps Add Bot Token Scopes: channels:read, chat:write, channels:history Install app to workspace and copy Bot User OAuth Token Add as "Slack API" credential in n8n Update channel names in nodes: change "hot-leads" and "leads" to your actual channel names SendGrid (Email Fallback) Create account at sendgrid.com Generate API key from Settings → API Keys Verify sender email address Add as "SendGrid API" credential in n8n Update "from" email in "Send Fallback Email" node Google Sheets (Activity Logging) Create Google Cloud project and enable Sheets API Configure OAuth2 credentials in n8n Create a Google Sheet with columns matching the workflow Replace YOUR_GOOGLE_SHEET_ID in "Log to Google Sheets" node with your actual sheet ID Customize Fit Scoring Logic Edit the "Calculate Fit Score" node to match your ideal customer profile: Default Scoring: Company size 50-5,000 employees = 40 points Executive/Director seniority = 30 points Annual revenue ≥ $1M = 30 points Total possible:* 100 points | High-intent threshold:* 60+ points To Customize: Adjust company size ranges based on your target market Change seniority requirements (C-level, VP, Manager, etc.) Modify revenue thresholds Update the 60-point threshold for high-intent routing Set Up Webhook Endpoint Get Webhook URL: Activate the workflow Copy webhook URL from "Lead Form Webhook" node URL format: https://your-n8n-instance.com/webhook/demo-request Configure Form Provider: Point your website form POST request to the webhook URL Send JSON body with fields: email, name, company, phone, utm_source, utm_campaign, page_url, message Or map your existing form fields to these names in "Normalize Lead Data" node Example Form Integration: // HTML Form fetch('https://your-n8n.com/webhook/demo-request', { method: 'POST', headers: {'Content-Type': 'application/json'}, body: JSON.stringify({ email: '[email protected]', name: 'John Doe', company: 'Acme Inc', phone: '+1234567890', utm_source: 'google', page_url: window.location.href }) }) Test the Workflow Initial Test: Activate the workflow Submit test lead via webhook (use Postman or curl) Verify Clearbit enrichment returns data Check HubSpot for created contact and deal Confirm Slack notification appears in correct channel Verify Google Sheet receives log entry Response Test: Wait 10 minutes after Slack notification Check if "Check Slack Replies" detects no response Verify fallback email sends via SendGrid Confirm lead receives booking email with Calendly link Calendly Test: Verify "Get Calendly Event Types" finds your Demo event Check "Get Available Demo Slots" returns actual time slots Confirm booking URLs work and pre-fill time selection Monitor and Optimize Key Metrics to Track: Time from form submission to Slack notification (target: <30 seconds) Sales response rate within 10 minutes Fallback email send rate (lower is better) High-intent lead conversion rate (booked → closed) Average fit score of closed deals Optimization Tips: Adjust fit score weights based on actual conversion data Tune the 60-point threshold for high-intent routing Customize Slack message format for your team's workflow Modify wait time (10 minutes) based on team availability Add custom fields to Google Sheet for additional tracking Requirements n8n Instance: n8n Cloud or self-hosted (v1.0+) Code node execution enabled Webhook functionality active External Services: Clearbit** - Enrichment API (paid service, free trial available) HubSpot** - CRM with API access (free tier available) Calendly** - Scheduling platform with API access (paid plans) Slack** - Workspace with bot integration capability SendGrid** - Email API (free tier: 100 emails/day) Google Sheets** - Google account with Sheets API enabled Technical Requirements: Public webhook endpoint (HTTPS) Environment variable support for sensitive data OAuth2 authentication capability Minimum 256MB RAM for code node execution Data Privacy: Ensure GDPR/CCPA compliance for lead data storage Review data retention policies for all connected services Configure appropriate data handling in Google Sheets Add privacy policy link to email templates Tips and best practices Fit Scoring: Start with default scoring, then optimize based on actual conversion data Review monthly: which scores convert best? Adjust weights accordingly Consider adding industry filters for vertical-specific targeting Test different thresholds (50, 60, 70) to find optimal balance Lead Response: Keep 10-minute wait time during business hours Consider longer wait for after-hours leads (use schedule trigger) Customize Slack urgency based on fit score (🔥 for 80+, ⚡ for 60-79) Add @mentions in Slack for specific team members based on lead attributes Calendar Management: Use dedicated "Demo" event type in Calendly for consistent detection Ensure event name includes "demo" (case-insensitive) for workflow to find it Set appropriate buffer times between meetings in Calendly settings Review availability regularly to maintain high slot count Error Handling: All critical nodes have onError: continueRegularOutput to prevent workflow stops Monitor execution logs daily for failed enrichments or CRM errors Set up n8n error workflow to alert on consistent failures Keep fallback booking URL updated in case Calendly API fails Performance: Webhook responds immediately (within 2 seconds) even while processing continues Clearbit enrichment can take 3-5 seconds—this is expected Consider batching Google Sheets updates if processing >100 leads/day Monitor n8n resource usage; Code nodes can be memory-intensive Privacy and Compliance: Add unsubscribe link to fallback emails Include data handling disclosure in form Set Google Sheet permissions appropriately (team only) Review Clearbit's data sources for compliance requirements Configure data retention in HubSpot to match your policy Customization Ideas: Add SMS notification for ultra-high fit scores (90+) Integrate with territory routing (route to specific sales rep by region) Add lead source scoring (paid > organic > referral) Create separate tracks for different product lines Build competitor mention detection in form messages Add qualification questions that influence fit score

How it works This Lead Capture & Auto-Qualification workflow transforms raw leads into qualified prospects through intelligent automation. Here's the high-level flow: Lead Intake → Data Validation → Enrichment → Scoring → Smart Routing → CRM Integration & Notifications The system captures leads from any source, validates the data, enriches it with company intelligence, scores based on qualification criteria, and automatically routes high-value prospects to sales while nurturing lower-priority leads. Set up steps Time to set up: Approximately 30-45 minutes Prerequisites: Active accounts with HubSpot, Clearbit, Apollo, and Slack Step 1: Import Workflow (2 minutes) Copy the workflow JSON and import into your n8n instance The workflow will appear with all nodes and sticky note documentation Step 2: Configure Environment Variables (5 minutes) Set these in your n8n environment: APOLLO_API_URL SLACK_SALES_CHANNEL_ID SLACK_MARKETING_CHANNEL_ID CRM_ASSIGNMENT_URL Step 3: Set Up API Credentials (15 minutes) Create credential connections for: Clearbit API (enrichment) Apollo API (HTTP Header Auth) HubSpot API (CRM integration) Slack API (notifications) Step 4: Customize Scoring Logic (10 minutes) Review the qualification criteria in the Code node Adjust scoring weights based on your ideal customer profile Modify industry targeting and company size thresholds Step 5: Test & Activate (8 minutes) Send test webhook requests to validate the flow Verify CRM contact creation and Slack notifications Activate the workflow for live lead processing

Use Case Whenever someone shows interest in your offerings by subscribing to a list in ConvertKit it could be a potential new customer. Typically you need to gather more detailed information about them (data enrichment) and finally update their profile in your CRM system to better manage and nurture your relationship with them. This workflow does this all for you! What this workflow does The workflow runs every time a user is subscribed to a ConvertKit list. It then filters out personal emails, before enriching the email. If the email is attached to a company it enriches the company and upserts it in your Hubspot CRM. Setup Add Clearbit, Hubspot, and ConvertKit credentials. Click on Test workflow. Subscribe to a list on ConvertKit to trigger the workflow. Be aware that you can adapt this workflow to work with your enrichment tool, CRM, and email automation tool of choice.

Use Case When having a call with a new potential customer, one of the keys to getting the most out of the call is to find out as much information as you can about them before the call. Normally this involves a lot of manual research before every call. This workflow automates this tedious work for you. What this workflow does The workflow runs every time a new call is booked via your Calendly. It then filters out personal emails, before enriching the email. If the email is attached to a company it enriches the company and upserts it in your Hubspot CRM. Setup Add Clearbit, Hubspot, and Calendly credentials. Click on Test workflow. Book a meeting on Calendly so the event starts the workflow. Be aware that you can adapt this workflow to work with your enrichment tool, CRM, and booking tool of choice.

Use case When collecting leads via a form you're typically facing a few problems: Often end up with a bunch of leads who don't have a valid email address You want to know as much about the new lead as possible but also want to keep the form short After forms are submitted you have to walk over the submissions and see which you want to add to your CRM This workflow helps you to fix all those problems. What this workflow does The workflow checks every new form submission and verifies the email using Hunter.io. If the email is valid, it then tries to enrich the person using Clearbit and saves the new lead into your Hubspot CRM. Setup Add you Hunter, Clearbit and Hubspot credentials Click the Test Workflow button, enter your email and check your Hubspot Activate the workflow and use the form trigger production URL to collect your leads in a smart way How to adjust it to your needs Change the form to the form you need in your use case (e.g. Typeform, Google Forms, SurveyMonkey etc.) Add criteria before an account is added to your CRM. This could for example be the size of company, industry etc. You can find some inspiration in our other template Reach out via Email to new form submissions that meet a certain criteria Add more data sources to save the new lead in

This workflow enriches the information of a new contact that gets added to HubSpot. HubSpot Trigger: This node triggers the workflow when a new contact gets added to HubSpot. Get Contact: This node fetches the information of the new contact. Clearbit: This node returns the data of the person and the company associated with the email address. Update Contact: This node will update the contact with the information returned by the Clearbit node. Based on your use case, you can select which fields you want to update.