curl --location --request GET '/api/services/app/WebhookSubscription/GetSubscription'
{
"tenantId": 0,
"webhookUri": "string",
"secret": "string",
"isActive": true,
"webhooks": [
"string"
],
"headers": {
"property1": "string",
"property2": "string"
},
"id": "497f6eca-6276-4993-bfeb-53cbbbba6f08"
}