Webhooks

Receive real-time HTTP POST notifications when signals fire. Available on Professional and Institutional plans.

Add Webhook Endpoint

Label

Endpoint URL (HTTPS required)

Events to subscribe

signal.new signal.urgent congress.trade briefing.daily

✓ Webhook created — save your signing secret now

This secret will not be shown again. Use it to verify incoming webhook signatures.

Your Webhooks

Verifying Signatures

Each webhook request includes a X-VertData-Signature header. Verify it in your endpoint:

// Node.js example
const crypto = require('crypto');
const [tPart, vPart] = req.headers['x-vertdata-signature'].split(',');
const timestamp = tPart.split('=')[1];
const sig = vPart.split('=')[1];

const expected = crypto
  .createHmac('sha256', WEBHOOK_SECRET)
  .update(JSON.stringify(req.body))
  .digest('hex');

if (sig !== expected) return res.status(401).send('Invalid signature');