A single webhook target configuration with headers, auth, and filters
{ "url": "https://client.example.com/webhooks/employment-closeout", "headers": { "X-Customer": "acme" }, "basicAuth": { "username": "api", "password": "secret" }, "secret": "per-target-secret", "events": ["verification.completed", "verification.notification"], "searchTypes": ["EMPLOYMENT"], "enabled": true }