10:27Resumo. GoHighLevel's Marketplace supports developer-built workflow triggers in addition to actions. You create a trigger inside your Marketplace app, set a subscription URL to receive events when the trigger is added or removed from a workflow, and then install the app into the sub-account where you want to test it. Once installed, the custom trigger appears in the workflow trigger search and fires payloads to your subscription URL whenever a workflow containing it is saved or modified.
Passos
Open your app in the Marketplace developer portal
Go to marketplace.gohighlevel.com, log in, and open an existing app or create a new one. Navigate to Modules in the left menu and click Workflows.
Create a new trigger
Click Create Trigger and fill in the trigger name, a unique key (must be unique across all your triggers and actions), a short description, and an icon. Save the basic information.
Set the subscription URL
Enter a URL that GoHighLevel will POST to whenever a workflow adds, updates, or removes your trigger. This is how your external system receives notification that a workflow is using your trigger.
Add filters if needed
Paste a sample JSON response in the trigger data section to define custom variables or filter fields. For a basic trigger without filters, skip this step.
Submit for review and publish
Add a changelog note and submit the trigger version for review. Once approved, it becomes available to install.
Install the app into a location and test
Install the app into the GoHighLevel sub-account where you want to test it. Reload the workflow builder and the custom trigger appears in the trigger search. Add it to a workflow, save, and verify your subscription URL receives the event payload.
