Yes, you absolutely can add a webhook! Here's how to set one up step by step:
Adding a Webhook Endpoint
Step 1: Navigate to the Webhooks page in the Crossmint Console
Step 2: Click the "Add Endpoint" button

Step 3: Provide the URL where you want to receive webhook messages
- This should be a URL that you control and can process POST requests
Step 4: Select the event types you want to listen to from the available options:
- Collection events (create, register, update)
- NFT events (mint, create, update, delete)
- Order events (payment, delivery, quotes)
- User creation events
- Export events
- Credential creation events
- And more!
Step 5: Click "Create" to finalize your webhook endpoint
Important Notes:
- Your server must return a 2xx HTTP status quickly so the webhook is marked as delivered
- Webhooks are POST requests sent to your specified endpoint
- You can view the full list of available events in the Event Catalog tab within the Webhooks section
- Crossmint automatically retries failed webhook deliveries up to 8 times with increasing intervals
Would you like me to explain any specific webhook events or help you with webhook verification and security?