Webhook Validation for Seatable with HMAC SHA256 Authentication

• Securely validate incoming webhook requests from Seatable
• Prevent unauthorized access by verifying request signatures
• Integrate with additional processing nodes for customized workflows

Listens for incoming Seatable webhook requests Calculates a SHA256 HMAC hash of the raw request body Compares the computed hash with the provided signature header Responds with 200 OK if hashes match, or 403 Forbidden if they do not

1. 1
   Import the workflow template into your n8n instance
2. 2
   Set your shared secret key in the 'Calculate sha256' node
3. 3
   Adjust the webhook path to match your environment
4. 4
   Connect additional processing nodes as needed