In n8n, open Settings, Community nodes, Install a community node. Enter n8n-nodes-leapter, tick the risk note, click Install. You should see “1 node: Leapter”.
2
Connect the node
Add the Leapter node, click Connect to Leapter and pick the way at the top right. Under Advanced Settings, enter your cluster address (https://cluster.example.com) as Leapter Server.
OAuth2: On the SaaS cluster, and on a customer cluster too. Enter Sign-in Server and Client ID from your administrator, who registers the OAuth Redirect URL shown. Click Connect, sign in, click Allow.
Service Account Key: Paying customers on their own cluster only. The SaaS cluster has no service account for n8n. In the Admin UI, click Service accounts, Open next to the service account your cluster has for n8n (such as n8n), Create key. Paste it as Service Key, click Save. You should see “Connection tested successfully”; a revoked key shows “The cluster refused this service key”.
3
Choose the blueprint
Choose the Project and Blueprint Name or ID. On first use of a project, fields take up to a minute. Fill in Values to Send.
The Leapter node with its project and blueprint.
4
Run
Click Execute workflow. The output shows outputData and a runId.
5
Find the run
Executions shows the execution ID, such as ID#1. In the Admin UI under Runs, your run has the number of this ID as its Correlation ID, here 1.
