Integrations
Connect heySynk to
everything you use.
12 native integrations and webhooks for everything else. WhatsApp, Slack, HubSpot, Gmail — most connect in under 5 minutes.
+3
12
Native integrations
5,000+
Apps via webhooks
< 5 min
Avg setup time
0
Custom code needed
Browse all integrations
Click any integration to see setup details and features.
WhatsApp Business
MessagingSetup: 5 min
Receive and reply to WhatsApp messages directly in the shared inbox. Customers stay in WhatsApp — agents work from heySynk.
What it does
- Receive & reply to WhatsApp messages
- Full conversation history
- Media attachments supported
- WhatsApp Business API compatible
Connect any integration in minutes
1
Open Admin Panel
Admin Panel → Integrations. Admin role required.
2
Choose integration
Click the integration you want to connect.
3
Authenticate
OAuth login or enter API credentials.
4
Configure & test
Set filters and send a test to verify.
For developers
Webhooks + REST API
Use webhooks to send real-time event data to any URL — your own server, Zapier, Make, n8n, or any custom system. Full REST API also available.
- Subscribe to any event: conversation.created, resolved, csat.submitted
- HMAC-SHA256 signature verification on every request
- Full REST API with 1,000 req/min on Pro plan
- TypeScript SDK included
Webhook payload
POST https://your-app.com/webhook
X-HeySynk-Signature: sha256=...
{
"event": "conversation.resolved",
"data": {
"csat_score": 5,
"channel": "whatsapp"
}
}
X-HeySynk-Signature: sha256=...
{
"event": "conversation.resolved",
"data": {
"csat_score": 5,
"channel": "whatsapp"
}
}
Goes well with
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