Overview
This workflow automates the validation of incoming Seatable webhooks using HMAC SHA256 authentication within n8n. It ensures that only legitimate requests are processed, enhancing security for data integrations.
Key Features
- Receives webhook requests from Seatable.
- Calculates the HMAC SHA256 hash of the incoming payload.
- Compares the computed hash with the provided signature to verify authenticity.
- Responds with HTTP 200 for valid requests and 403 for invalid ones.
- Modular design allows for easy extension with additional processing nodes.
Benefits
- Strengthens security by preventing unauthorized or tampered webhook requests.
- Reduces manual verification, saving time and minimizing human error.
- Easily integrates with other n8n workflows for further data processing or automation.
Use Cases
- Securely integrating Seatable with internal databases or third-party services.
- Automating business processes that require trusted data input.
- Ensuring compliance with data integrity standards in sensitive workflows.
Integrations & Automation
- Utilizes n8n's webhook and crypto nodes for seamless authentication.
- Can be extended to trigger notifications, data storage, or analytics upon successful validation.
