Creating and managing webhooks for workflows

How webhooks work

When an event happens in Qlik Cloud (for example, a new app is created or a user is deleted), a webhook sends information in JSON format to a specified external application using an HTTP callback. This external application can then use the event data to trigger further actions.

For example:

• Notify your team through Slack when a new app is created.

• Automatically send a welcome email when a new team member is added to a tenant.

• Update a spreadsheet when a user is deleted from the tenant.

Benefits of using webhooks

Webhooks allow real-time integration with other systems, eliminating the need for constant manual checks or repetitive API requests. By listening for events and sending the relevant data immediately, webhooks reduce unnecessary work and enable smooth automation.

Popular platforms for webhook integrations

To handle and respond to webhook data, you can build custom services or use third-party platforms like:

• Qlik Application Automation

• Pipedream

• Zapier

• Microsoft Power Automate

Webhook limits

To maintain system performance and manage resources, the following limits apply:

• Webhook delivery history is retained for 7 days.

• Each user can own up to 150 webhooks.

• A maximum of 100 webhooks can be created per tenant.

https://api.blendr.io/v1/widgets/F502987A-AF89-4992-8127-F28794C5A74A?X-Execution-Token=xxxxx

{
    "Content-Type": "application/json",
    "Qlik-Signature": "446bd5e3f5b635f491d17557e4bec6ebc61b7bd2bc9cc7b612e4e",
    "User-Agent": "Qlik Webhook"
}

{
    "cloudEventsVersion": "0.1",
    "source": "com.qlik/engine",
    "contentType": "application/json",
    "eventId": "e65c1481-e8a-4be-a5ca-27dfcde077d7",
    "eventTime": "2021-03-08T14:51:29Z",
    "eventTypeVersion": "1.0.0",
    "eventType": "com.qlik.v1.app.deleted",
    "extensions": {
        "ownerId": "vNRGrDZIypJzauw59BbpvkRhqbmI",
        "tenantId": "oZcMPa_1PwH4FUdrh6839YHHdEJN",
        "userId": "vNRGrDZIypJtcGTzauw59BbpqbmI"
    },
    "data": {
        "attributes": {
            "id": "0984fec4-aa8c-4253-b1d1-4fd4f9c78",
            "name": "New App",
            "createdDate": "2021-03-08T14:51:28.888Z",
            "modifiedDate": "2021-03-08T14:51:29.316Z",
            "owner": "auth0|b62a17c577a4abe6e807b07d18c4d82286352542d633d120100b03fb11",
            "ownerId": "vNRGrDZIypJtcGTzauw59BbpvbmI",
            "published": false,
            "hasSectionAccess": false
        }
    }
}

Creating webhooks

Webhooks can be created by:

• Tenant admins from the Administration activity center.

• All users from the Qlik Application Automation interface.

For more information on using webhooks with Application Automation, see Working with webhooks.

Do the following:

1. In the Administration activity center, go to Webhooks.

2. Click Create new.

3. Enter a name for the webhook, and optionally, add a description.

4. For URL (endpoint), enter the fully qualified domain name (FQDN) where the webhook will send JSON data.

   • This URL must use the HTTPS protocol (example: https://domain.com). IP addresses cannot be used as webhook endpoints.

5. Optionally, enter a secret for webhook authentication.

   • The secret must be between 32 and 64 characters.

   • If created, the secret will be included as part of a hash, appended to the HTTP request as a qlik-signature.

6. Optionally, add HTTP headers to append to the request.

7. Under Events, choose the system events that will trigger the webhook. Available events include:

   • App events: Created, deleted, exported, data updated (refreshed), published, reloaded.

   • User events: Created, deleted.

8. Click Create.

Managing webhooks

Sorting and searching webhooks

To sort and search webhooks in the table:

• Click at the top a column to change the sort order.

• Click at the top of a column to search for a webhook. The search filter works for full and partial matches.

Turning webhooks on or off

Do the following:

1. In the Administration activity center, go to Webhooks.

2. Click next to the webhook.

3. To turn on the webhook, select Enable webhook.

4. To turn off the webhook, select Disable webhook.

Newly created webhooks are enabled by default

Editing webhooks

Do the following:

1. In the Administration activity center, go to Webhooks.

2. For the webhook you want to edit, click .

3. Select Edit.

4. Make your edits and click Save.

Deleting webhooks

Do the following:

1. In the Administration activity center, go to Webhooks.

2. Select the webhook to delete.

3. Click Delete.

4. Confirm the deletion.

Viewing webhook history

Webhook event history is retained for 7 days.

Do the following:

1. In the Administration activity center, go to Webhooks.

2. Click next to a webhook to expand its event history.

   

3. To manually resend an event delivery, click on the event row.

4. To view the event response payload, click on the event row.

   The payload shows details like app ID, name, and timestamp, which is useful for debugging or auditing past events.