Wise Money Transfer Automation

This n8n workflow automates money transfers using the Wise API, handling exchange rates, quotes, and transfers. Key nodes include Webhook Trigger (receives POST requests), Input Validation (checks parameters), Get Exchange Rate, Create Quote, Create Transfer, Execute Transfer (API interactions), Quote Validation, Execute Transfer Check (data processing), and Success/Error Response nodes (handle outputs). Set up Requirements and Configuration: Install n8n by downloading from n8n.io for self-hosting or sign up at cloud.n8n.io for cloud setup. Follow installation prompts or create a cloud account. Obtain a Wise API key from wise.com: log in, go to 'Business Profile' > 'API Tokens,' create a token, and note it. Also, retrieve your profile ID from the Wise dashboard. In n8n, import the provided JSON to create the workflow. Configure nodes like 'Get Exchange Rate,' 'Create Quote,' 'Create Transfer,' and 'Execute Transfer' with your Wise API key and profile ID under 'Credentials,' selecting 'Wise API.' Set the Webhook Trigger node’s path to 'wise-transfer' and ensure it accepts POST requests. The Input Validation node verifies sourceCurrency, targetCurrency, amount, and profileId. Testing and Deployment Steps: Test by sending a POST request to the Webhook URL (from the Webhook Trigger node) using Postman. Example JSON body: {'sourceCurrency': 'USD', 'targetCurrency': 'EUR', 'amount': 100, 'profileId': 'your_profile_id', 'targetAccountId': 'recipient_id', 'executeTransfer': true}. The 'Success Response Executed' node returns a 200 status with transfer details, or 'Validation Error Response' (400 status) for missing fields. If the API key is invalid, the 'API Error Response' node returns a 500 status. Activate the workflow in n8n’s interface for deployment. Monitor logs for errors like invalid currencies or insufficient funds, and verify credentials or input data if issues occur.