The SocialHook Blog
Meta Messaging Guides
Tutorials and guides on WhatsApp API, Facebook Messenger webhooks, Instagram DM automation, and building with Meta messaging platforms.
TU
TutorialMar 22, 2026
WhatsApp Webhook Security: Verifying HMAC Signatures
How to verify webhook signatures in Node.js, Python, and PHP to ensure payloads are authentic and from SocialHook.
6 min read
Read →
TU
TutorialFeb 10, 2026
How to Connect WhatsApp to n8n Using Webhooks
Complete tutorial: receive WhatsApp messages in n8n via SocialHook webhooks and build powerful automation workflows.
8 min read
Read →
Developer updates, straight to your inbox
API changes, new platform features, and integration guides — once or twice a month, never spam.
Get started today
Stop managing Meta APIs.
Start building.
Connect your first Facebook, Instagram, or WhatsApp account in under 2 minutes. Your webhook receives its first payload before your coffee gets cold.
No credit card required · $50/month after trial · Cancel anytime