Occasion email verification with BillionVerify
Occasion is an e-commerce and booking platform designed for experience-based businesses such as tours, classes, and events. Integrating BillionVerify into your Occasion workflows means every customer email collected at checkout or registration is verified before confirmations are sent and contacts are saved.
Why verify before the send
Experience businesses rely on transactional emails — booking confirmations, reminders, and post-event follow-ups — reaching customers reliably. A single invalid or mistyped address at checkout means a missed confirmation and a frustrated customer. BillionVerify validates addresses at the point of entry so your communications always land.
Ready-to-use n8n workflow
Import this workflow into n8n — it verifies every address with BillionVerify before Occasion sends, so only deliverable contacts are emailed. Install the BillionVerify community node first, then add your API key. Adapted from this n8n template
Workflow templates with Occasion
Ready-to-use workflows that verify emails before Occasion sends.
How it works
- 1
Connect BillionVerify to your Occasion automations using the n8n community node, Integrately's 1-click setup, or the REST API.
- 2
Trigger a verification request each time a new booking or sign-up provides an email address.
- 3
BillionVerify validates syntax, checks domain MX records, and probes SMTP to confirm the mailbox exists and can receive mail.
- 4
Use the verification result to decide whether to proceed with booking confirmation, flag the address for review, or prompt the customer to re-enter their email.
- 5
Monitor overall list quality in the BillionVerify dashboard and use trend data to identify peak periods of fake sign-ups.
When to use this
Verify customer emails at booking checkout
Run each email address through BillionVerify the moment a customer completes a booking on Occasion. Catch typos and disposable addresses before sending the confirmation, reducing failed deliveries and customer confusion.
Clean your event attendee list before bulk sends
Before emailing event reminders or post-experience surveys to your full attendee list, validate every address with BillionVerify to eliminate hard bounces and protect your email deliverability score.
Filter out role and disposable addresses from newsletter sign-ups
When customers opt into your newsletter during checkout on Occasion, BillionVerify filters out role addresses and temporary inboxes so your subscriber list contains only genuinely interested contacts.
FAQ
How does email verification improve the booking experience?
Catching a typo at checkout lets you prompt the customer to correct it immediately, ensuring their confirmation arrives and reducing support tickets about missing booking emails.
Can BillionVerify handle high volumes during peak booking periods?
Yes. BillionVerify's API scales to handle large volumes with consistent response times, making it suitable for flash sales or popular event launches that drive sudden spikes in registrations.
What connection method should I use with Occasion?
Integrately's 1-click integration is the fastest way to connect Occasion with BillionVerify without writing code. For more complex logic, the n8n community node or REST API offer greater flexibility.
Does BillionVerify store the email addresses I verify?
BillionVerify processes addresses for verification purposes according to its privacy policy. No marketing or resale of your data occurs; results are returned to you and used solely to power your verification requests.
Verify emails in Occasion
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