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Secrets generated on or after 8 September 2026, 00:00 UTC follow Standard Webhooks. Older secrets use Crosspoint HMAC. See Handle incoming webhooks. Our SDKs offer:
  • Built-in webhook signature validation
  • Fully typed webhook payloads
In addition, our webhooks offer built-in support for Slack & Discord formatting. Making it a breeze to setup in-chat notifications for your team.

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Get Started

Use our sandbox environment during developmentSo you can easily test purchases, subscriptions, cancellations and refunds to automatically trigger webhook events without spending a dime.
1

Add new endpoint

Head over to your organization settings and click on the Add Endpoint button to create a new webhook.
2

Specify your endpoint URL

Enter the URL to which the webhook events should be sent.
3

Choose a delivery format

For standard, custom integrations, leave this parameter on Raw. This will send a payload in JSON format.If you wish to send notifications to a Discord or Slack channel, you can select the corresponding format here. Crosspoint will then adapt the payload so properly formatted messages are sent to your channel.If you paste a Discord or Slack Webhook URL, the format will be automatically selected.
4

Copy the signing secret

Crosspoint generates a secret for every endpoint and signs each request with it, so you can check with our SDKs that a payload really comes from Crosspoint.After you create the endpoint, open it and click Copy Secret. Reset Secret gives you a new one.
5

Subscribe to events

Finally, select all the events you want to be notified about and you’re done 🎉
Now, it’s time to integrate our endpoint to receive events →