Eventzilla + WHMCS Integration
Integrate Eventzilla to WHMCS in one click, or tell Integrately AI how you want each registration handled. Confirm registrations, create new clients, update invoices, and sync customer details automatically.
Free forever.Use premium features free for 14 days.1.
Event registration is abandoned in Eventzilla Instant- Event invoice is paid in Eventzilla Instant
- Attendee is added to waitlist in Eventzilla Instant
- Event registration is pending in Eventzilla Instant
- Event registration is cancelled in Eventzilla Instant
- Event registration is updated in Eventzilla Instant
- Event registration is confirmed in Eventzilla Instant
- Attendee is checked in in Eventzilla Instant
Invoice is created in WHMCS- Invoice is paid in WHMCS
- Order is created in WHMCS
- Client is created in WHMCS
- Ticket is created in WHMCS
- Todo item is created in WHMCS
2.
- Search client in WHMCS
- Get ticket by ID in WHMCS
- Get invoice by ID in WHMCS
- Create client in WHMCS
- Delete client in WHMCS
- Create ticket in WHMCS
- Update ticket in WHMCS
- Create invoice in WHMCS
- Create contact in WHMCS
- Search contact in WHMCS
- Update contact in WHMCS
- Create project in WHMCS
- Get client by ID in WHMCS
- Search ticket in WHMCS
Trusted by experts at...
Ready Workflows for Eventzilla + WHMCS Integration
Register attendees, create billing clients, generate invoices, open support tickets, and manage event accounts, 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 Eventzilla + WHMCS flow
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Zendesk (8) E
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Confirm Eventzilla registrations as WHMCS clients and notify your team instantly on Slack
Confirmed Eventzilla registrations automatically create WHMCS client accounts and notify your sales channel in Slack.
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When Event registration is cancelled, update the WHMCS contact and alert your support team in Slack
Cancelled Eventzilla registrations update corresponding WHMCS contact records and trigger support notifications in Slack.
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Create WHMCS invoices for paid Eventzilla invoices and post updates in Slack
Paid Eventzilla invoices generate new WHMCS invoices and announce revenue updates in Slack.
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Generate WHMCS tickets for checked-in Eventzilla attendees and notify staff on Slack
Checked-in Eventzilla attendees open new WHMCS support tickets and alert staff members on Slack.
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If an Eventzilla attendee joins the waitlist, create a WHMCS contact and notify sales on Slack
Waitlisted Eventzilla attendees create WHMCS contacts and trigger sales alerts in Slack.
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When Event registration is updated, modify the WHMCS client profile and post the change in Slack
Updated Eventzilla registrations modify WHMCS client profiles and post change logs in Slack.
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Use ChatGPT to summarise Eventzilla registration feedback, create a WHMCS ticket, and post the brief in Slack
ChatGPT summarises Eventzilla feedback, opens WHMCS support tickets, and shares briefs in Slack.
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Turn confirmed Eventzilla registrations into WHMCS clients, create projects, and announce in Slack
Confirmed Eventzilla registrations create WHMCS clients, initiate WHMCS projects, and announce on Slack.
Supported triggers and actions for Eventzilla and WHMCS
Mix and match to build the exact automation you need
Eventzilla Triggers & Actions
Instant
Event registration is abandoned in Eventzilla
Triggers when an event registration is abandoned
Try it → Instant
Event invoice is paid in Eventzilla
Triggers when an event invoice is marked as paid
Try it → Instant
Attendee is added to waitlist in Eventzilla
Triggers when an attendee is added to the event waitlist
Try it → Instant
Event registration is pending in Eventzilla
Triggers when an event registration is pending
Try it → Instant
Event registration is cancelled in Eventzilla
Triggers when an event registration is cancelled
Try it → Instant
Event registration is updated in Eventzilla
Triggers when an event registration is updated
Try it → Instant
Event registration is confirmed in Eventzilla
Triggers when an event registration is confirmed
Try it → Instant
Attendee is checked in in Eventzilla
Triggers when an attendee is marked as checked in
Try it → WHMCS Triggers & Actions
What can you automate with Eventzilla + WHMCS?
Sync event registrations, automate client billing, manage support tickets, and keep your customer records perfectly updated across both platforms.
🧾
Create WHMCS clients from Eventzilla registrations
Automatically generate a new client profile in WHMCS the moment an event registration is confirmed in Eventzilla. Eliminate manual data entry and speed up onboarding.
📋
Capture every registration detail and custom field
Map all attendee answers and custom form fields from Eventzilla directly into WHMCS client notes or custom fields. Keep all participant information accessible in one place.
🔔
Alert your team instantly when attendees check in
Send immediate notifications to staff members or support teams whenever an attendee checks in or registers for an event in Eventzilla.
🔀
Route records based on registration status or tier
Check if an event registration is confirmed or waitlisted, then create clients in WHMCS or update support tickets accordingly based on specific rules.
🔄
Keep client profiles synchronized as registrations change
Update existing WHMCS client details automatically whenever attendee information or event registrations are modified in Eventzilla.
🔍
Upsert client records to prevent duplicate profiles
Search for existing clients in WHMCS before creating new profiles, updating records if they already exist to keep your database clean.
💳
Handle paid invoices and cancellations seamlessly
Trigger automated WHMCS actions when event invoices are paid or registrations are cancelled, keeping your financial and client records accurate.
🔗
Extend your event workflow to Slack or Mailchimp
Connect your Eventzilla and WHMCS flow to Slack or Mailchimp to notify teams, send marketing updates, and streamline multi-step operations.
And much more...
Who is Eventzilla + WHMCS integration for?
Event organizers, finance managers, and support teams streamline event registration tracking, client creation, invoice management, and ticket resolution effortlessly.
Event organizers
Finance managers
Customer support leads
Registration desk staff
Operations directors
IT administrators
📈
Event organizers
You're managing event sign-ups in Eventzilla, but client details take hours to reach your billing system so accounts stay uncreated — this integration means every confirmed registration instantly becomes a WHMCS client with zero manual entry.
💰
Finance managers
You're tracking event invoices manually, but payment records lag behind actual sign-ups and leave gaps in your revenue reports — with this integration, paid Eventzilla invoices automatically generate WHMCS records for accurate bookkeeping.
🎧
Customer support leads
You're answering attendee inquiries by hand, but support requests stack up before you can set up their profiles — automating both apps means every checked-in attendee instantly triggers a WHMCS ticket for fast resolution.
🎟️
Registration desk staff
You're processing attendee check-ins on-site, but waitlist updates never make it back to your management platform in real time — connecting these apps means waitlist additions and cancellations update your client database instantly.
⚙️
Operations directors
You're overseeing multiple event workflows, but registration updates fail to sync with your client management tools — automating both apps means attendee changes immediately modify WHMCS client profiles without errors.
💻
IT administrators
You're maintaining event logs across systems, but disconnected platforms create missing records and broken client histories — this integration means every registration event writes complete, reliable data straight into WHMCS.
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 Eventzilla + WHMCS
Build and manage your Eventzilla + WHMCS automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.
1,500+ apps connected
Connect Eventzilla + WHMCS 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
2
Connect Accounts
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Automation is ready
Connect Eventzilla + WHMCS Now 
In Just 1 Click!
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Frequently Asked Questions
How do I connect Eventzilla to WHMCS?
You can connect Eventzilla to WHMCS in 1-click using ready templates on Integrately, or use Integrately AI to build custom flows with Slack, Mailchimp, and 1,500+ other apps.
Can I automatically create WHMCS clients from Eventzilla registrations?
Can I connect Eventzilla, WHMCS, and Slack?
What is a good Zapier alternative for Eventzilla and WHMCS?
How does Eventzilla handle attendee check-ins and registrations?
How can WHMCS automate my billing and client management?
Do I need coding skills to automate Eventzilla and WHMCS?
Is the Eventzilla and WHMCS integration free?
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