n8n-Workflows über eine Webhook-Manager-API ausführen

## ▶️ POST Route: Execute a Target Workflow This branch handles POST requests to dynamically execute another n8n workflow. ### 1. Map Webhook Request to Fields: * Extracts workflowId from the incoming request's query parameters (e.g., ?workflowId=YOUR_TARGET_WORKFLOW_ID). * Extracts the entire body of the POST request to be passed as workflowInputData to the target workflow. * Note: If you send custom data in the body, ensure the triggered workflow is designed to receive and process it (e.g., via a "Workflow data" trigger node or by accessing $json.workflowInputData in its initial nodes). ### 2. Execute Workflow: * The workflowId to execute is dynamically set using the value from the previous step: {{ $('Map webhook request to fields').item.json.targetWorkflowId }} * Wait for Completion: This node is configured to wait until the sub-workflow (the one being executed) finishes before continuing. * Handles success and error responses separately.