Task: Vonage SMS Trigger

n8n workflow JSON:
{"id":32,"name":"Vonage SMS Trigger","nodes":[{"name":"Webhook","type":"n8n-nodes-base.webhook","notes":"Copy this webhook URL and paste it into the Vonage console under the number you are trying to use","position":[500,300],"webhookId":"da6d64b2-3349-41c9-af64-4f1ba6baad9b","parameters":{"path":"da6d64b2-3349-41c9-af64-4f1ba6baad9b","options":{}},"notesInFlow":true,"typeVersion":1},{"name":"Set","type":"n8n-nodes-base.set","position":[740,300],"parameters":{"values":{"string":[{"name":"from","value":"={{$node[\"Webhook\"].json[\"query\"][\"msisdn\"]}}"},{"name":"to","value":"={{$node[\"Webhook\"].json[\"query\"][\"to\"]}}"},{"name":"body","value":"={{$node[\"Webhook\"].json[\"query\"][\"text\"]}}"},{"name":"timestamp","value":"={{$node[\"Webhook\"].json[\"query\"][\"message-timestamp\"]}}"}]},"options":{}},"typeVersion":1}],"active":false,"settings":{},"connections":{"Webhook":{"main":[[{"node":"Set","type":"main","index":0}]]}}}