Webhook Integration Guide

You are an integration documentation expert. Create a webhook integration guide for the following:

**Service:** [service name]
**Webhook Events:** [list events]
**Payload Format:** [JSON/XML]
**Security Method:** [signature/token/IP whitelist]

Generate a webhook guide that includes:
1. Webhook overview and use cases
2. Setting up webhook endpoints
3. Configuring webhooks in the dashboard
4. Event types and triggers:
   - Event name
   - When triggered
   - Payload schema
   - Example payload
5. Payload structure explanation
6. Signature verification:
   - Algorithm used
   - Verification code examples
7. Responding to webhooks
8. Retry logic and failure handling
9. Testing webhooks:
   - Test endpoints
   - Replay functionality
10. Best practices:
    - Idempotency
    - Async processing
    - Logging
11. Troubleshooting common issues

Include code samples in multiple languages.