

Customer.io + Lusha Integration
Integrate Customer.io to Lusha in one click, or tell Integrately AI how you want each contact handled. Lookup contact details, update your customer profiles, enrich leads, and sync data automatically.
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Ready Workflows for Customer.io + Lusha Integration
Lookup contact details, enrich customer profiles, update segment data, alert your team, and sync records, all in just one click.
Sorry, we don’t have a ready workflow for this combination yet.
Create your workflow with Integrately AI.Simply describe what you want to automate, and Integrately AI will build it for you.
Connect more apps to your Customer.io + Lusha flow
Connect your enriched customer data to CRMs, spreadsheets, and team messaging channels to keep every department aligned. Pick a combination and activate it in one click.


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Salesforce (5)
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Hubspot (5)
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Slack (5)
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Gmail (5)
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Airtable (5)
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Google Sheets (5)
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Lookup every new Salesforce lead in Lusha and update the contact in Customer.io automatically
New Salesforce leads are looked up in Lusha and synced to Customer.io instantly, removing manual lookups and keeping profiles current.
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When a Customer.io person segment updates, lookup contact details in Lusha and create a task in Salesforce
Segment changes in Customer.io trigger contact lookups in Lusha and create follow-up tasks in Salesforce for your sales team.
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If a Lusha contact lookup returns a direct phone number, create or update the person in Customer.io and log it in Salesforce
Enriched Lusha contacts update Customer.io profiles and record complete activity logs in Salesforce automatically.
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Use Claude to evaluate Customer.io user events, lookup contact details in Lusha, and update Salesforce leads
Claude analyzes Customer.io engagement events, Lusha provides contact info, and Salesforce records get updated automatically.
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When a Salesforce opportunity is closed won, create a custom event in Customer.io and lookup contact data in Lusha
Closed deals in Salesforce trigger Customer.io onboarding events and refresh Lusha contact records simultaneously.
Supported triggers and actions for Customer.io and Lusha
Mix and match to build the exact automation you need

Customer.io Triggers & Actions
Create anonymous event in Customer.io
Creates a confidential gathering without disclosing organizer's identity
Try it → 
Lusha Triggers & Actions
What can you automate with Customer.io + Lusha?
Streamline your customer communication and contact enrichment workflows with powerful, ready-made automation capabilities.
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Enrich Customer.io profiles instantly with Lusha contact data
Automatically query Lusha for verified phone numbers and emails whenever a new person is created or updated in Customer.io. Your messaging platform always has complete contact information for outreach.
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Capture every submitted contact detail and custom field
Map all available contact attributes and extension results directly into your downstream records instead of only basic names and emails. Your database becomes a more reliable source for sales and marketing.
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Notify your team the moment a contact is enriched
Send instant alerts to your sales channel whenever Lusha successfully resolves a contact's direct dial and adds it to Customer.io. Reps can initiate outreach immediately without checking multiple tools.
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Route records differently based on verified email domains
Check if a Lusha lookup returns a corporate domain, then add the contact to priority Customer.io segments or send them to standard lists accordingly. Tailor your follow-up based on real company data.
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Keep downstream records synchronized as profiles change
Automatically update existing contact records in your CRM or spreadsheets whenever customer data changes in Customer.io or Lusha. Eliminate stale records and manual update delays.
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Create or update records instead of generating duplicates
Match incoming Customer.io activity against existing Lusha records to update current profiles rather than creating redundant entries. Keep your database clean and organized effortlessly.
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Handle segment updates and lifecycle changes dynamically
Trigger automated follow-up workflows whenever a user's segment membership or lifecycle stage shifts in Customer.io. Keep your communication sequences perfectly timed to user behavior.
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Extend your enriched data flow to connected tools
Send your enriched Customer.io and Lusha contact records straight to Google Sheets, Slack, HubSpot, or Salesforce in one frictionless multi-step pipeline. Connect your entire go-to-market stack.
And much more...
Who is Customer.io + Lusha integration for?
Growth teams, marketers, and sales reps depend on unified customer data and instant enrichment to engage qualified leads before opportunities slip away.
Performance marketers and data analysts
Sales development representatives
Agency account managers
Growth hacking leads
Operations managers
Customer success leads
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Performance marketers and data analysts
You're running multi-channel campaigns in Customer.io but your contact lists only update when someone manually checks Lusha, so the engagement metrics you're optimising against are always outdated — with this integration, every contact lookup populates your platform instantly and your data stays current.
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Sales development representatives
You need to reach out to new signups immediately, but finding direct phone numbers and emails requires constant manual lookups across browser extensions, so leads go cold before you make contact — with this integration, every Customer.io profile triggers automated Lusha lookups and reaches your team instantly.
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Agency account managers
You answer to clients who want real-time visibility into campaign lead quality, but compiling enriched lists by hand takes hours every week and leaves reporting gaps — with this integration, every contact flows seamlessly between Customer.io and Lusha to keep client dashboards fully updated.
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Growth hacking leads
The volume of inbound user signups in Customer.io is too high for anyone to enrich and qualify manually, so valuable prospect data gets trapped without contact numbers — with this integration, every profile gets enriched through Lusha automatically without manual effort.
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Operations managers
You own the hand-off between automated messaging in Customer.io and sales outreach, but waiting on manual contact research breaks the pipeline flow — with this integration, every profile update triggers immediate Lusha enrichment and syncs across your entire stack.
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Customer success leads
You need a reliable history of user engagement and contact details, but manual data entry leads to missing phone numbers and disconnected profile records — with this integration, every customer interaction in Customer.io pairs with verified Lusha data to eliminate database gaps.

Did you know?
Our team can create automations for you... At no extra cost!
Tell us what type of automation you want to make?
Why choose Integrately to automate Customer.io + Lusha
Build and manage your Customer.io + Lusha automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.
1,500+ apps connected
Connect Customer.io + Lusha with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
How Integrately Works?
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Select Automation
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Connect Accounts
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Automation is ready
Connect Customer.io + Lusha Now 
In Just 1 Click!
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Frequently Asked Questions
How do I connect Customer.io to Lusha?
You can connect Customer.io to Lusha in one click using Integrately, linking your customer messaging and contact enrichment tools with apps like Salesforce, HubSpot, and Slack. Simply pick a ready automation template or use Integrately AI to build your workflow in minutes.
Can I automatically lookup contact details in Lusha when a person is created in Customer.io?
Can I connect Customer.io, Lusha, and Slack?
What is a good Zapier alternative for Customer.io and Lusha?
How does Customer.io handle contact profile data in this integration?
How does Lusha retrieve contact numbers for my Customer.io users?
Do I need coding skills to automate Customer.io and Lusha?
Is the Customer.io and Lusha integration free?
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No worries — just send us a message and we’ll get back to you as soon as possible.
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