baseNode
Integration

Custom API + WhatsApp

Any backend: send a signed JSON event.

Events we handle

  • Any event name you choose
  • Phone, name, amount and consent in the payload

Set up

  1. 1Create a Custom connection
  2. 2POST JSON to the webhook URL
  3. 3Sign the raw body with HMAC-SHA256 in X-Basenode-Signature
  4. 4Match your event name in an automation

What happens next

  1. 1Event arrives, signature verified
  2. 2Contact created or updated, consent recorded
  3. 3Your automation sends the template, revenue is attributed

Ready to try baseNode?

Free to start. Connect a number when you're ready.