How to start a task in Fluix from External tools: Fluix Webhook

Fluix Tasks

Last Updated: Jun 24, 2026

0 min read

Fluix integrates with different categories of software services, such as:

If you didn’t find your software service on the list, please contact us at  support@fluix.io.

Overview of the Fluix Webhook

Fluix webhooks enable external systems to trigger specific events within Fluix by sending data via an HTTP POST request. This allows for automation, integration with third-party systems, and pre-filling forms or initiating taskstreams based on external input. 

Let’s take a deeper look at the flow

  • Your team member creates a task, enters data, or takes another action in external software.
  • This action triggers the start of the new process in Fluix. It might also include pre-populating data from your software into forms that will be completed in Fluix.

In order to set up the webhook integration in Fluix Taskstream, please follow the instructions below.

Step 1 – Configure Process Start in Fluix

  • Navigate to the Fluix admin portal -> Workflow section
  • Click on the “New Workflow” button -> select Blank template




  • Name your Workflow -> click the “Next” button

  • Drag and drop the “Process Start” element -> click to open it -> select the Webhook option from the list



Note: Please keep in mind that the field IDs in the ‘Values (Property names) section should be in quotes.

Copy the webhook link and paste it into the software in which you would like to trigger the start of the process. 

Please note: Different tools may have different logic behind activating webhooks in their ​​Settings. We recommend getting acquainted with your software’s respective documentation to understand how to correctly configure the Fluix Webhook’s activation. In the Possible variables from third-party tool section, add values to export data from your tool to Fluix.

Step 2 – Configure Prefill of the form if pre-population of data is needed 

  • Drag-n-drop Forms Prefill task and connect it with Process Start in the working area
  • Configure it by selecting the External tool initiates prefill option from the list and adding the form that will be filled out later by your team.


  • Click on “Add form” and choose the necessary form


  • In the Prefill Configurator, map the fields in the form that should be filled with data from your tool.

Step 3 – Finish the process mapping

  • Add other elements that will cover your business process
  • Drag and drop the User task and configure it -> add fillable forms and assign the task to the team that will complete it regularly.


  • Make sure that you have added yourself to the group of users in order to test the setup later.
  • Add an action after the User task is completed: Upload to Storage, Send by Email, or Share to, depending on your business logic. The Integrations section of our Help Center explains the different platforms Fluix can integrate with.

Step 4 – Save and test the setup

  • Click “Save & Publish” in the upper right corner to save the workflow.


  • Once you perform the specific actions you configured in the Process Start event in your external platform, it will trigger the creation of the new task in Fluix.
  • Open the Fluix Tasks app or the User App in the right corner of the Admin Portal.
  • Navigate to the Assigned section to find a new task.


  • Fill in the form and finish it once it is ready.
  • The completed form will be submitted according to the preconfigured destination.

In case you have any questions or difficulties with setup, contact us at support@fluix.io, and we’ll be happy to help you.

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