Track LLM Token Costs Per Customer Using The Langchain Code Node

Keep your Seatable webhooks secure — effortlessly!

This automation validates incoming Seatable webhook requests using HMAC SHA256, ensuring only trusted events are processed. It checks the signature before forwarding data to the rest of your workflow, keeping your automations safe from tampering.

Perfect for anyone integrating Seatable with sensitive data flows or custom business logic.

What it does:

🔐 Verifies incoming webhook signatures using HMAC SHA256

🧾 Compares computed hash with the x-seatable-signature header

✅ Allows only valid requests to continue (returns 200 OK)

⛔ Blocks invalid requests with a 403 Forbidden response

🧩 Easy to integrate into your existing workflow

⚙️ Setup guide & editable template included

Need help configuring it? We offer full setup and testing support for a one-time fee.