# Webhooks

### Learn how to use webhooks with Waitless.

Jul 25, 2024

## Events

Any endpoints will subscribe to all the following events for now.

- subscriber.created
- subscriber.deleted
- subscriber.unsubscribed
- subscriber.updated

## Signature

Makes sure to copy your **webhook svix signature** by clicking on the copy icon next to your endpoint like below.

In order to verify incoming webhooks you will need to do the following.

[How to Verify Webhooks with the Svix Libraries | Svix Docs](https://docs.svix.com/receiving/verifying-payloads/how)

## **Payload**

```
{ "address": string, "audienceId": string, "city": string, "company": string, "country": string, "createdAt": date, "createdDay": date, "data": string, "email": string, "firstName": string, "id": string, "instagram": string, "isGDPR": boolean, "isVerified": boolean, "lastName": string, "list": { "webhook": { "svixId": string } }, "listId": string, "name": string, "phoneNumber": string, "points": number, "position": number, "referrals": number, "referredById": string, "shortId": string, "trackingId": string, "twitter": string, "updatedAt": date, "verifyToken": string, "website": string }
```

## Recent updates

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**Campaign scheduling**\
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Feb 11, 2026](https://letterby.com/explore/campaign-scheduling)

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**Domain Warming**\
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Dec 7, 2025](https://letterby.com/explore/domain-warming)

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**Email Verification**\
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Dec 2, 2025](https://letterby.com/explore/email-verification)

## Other features

[**Manual email verification**\
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Feb 8, 2025](https://letterby.com/explore/manual-email-verification)

[**Favicon and social settings**\
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Jan 20, 2025](https://letterby.com/explore/favicon-and-social-settings)

[**Receive push notifications**\
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Jul 28, 2024](https://letterby.com/explore/receive-push-notifications)