Works with your stack. Ready from day one.
Callaro connects to your telephony, CRM, commerce platform, and automation engine. No data migration. No rebuilds. Just call outcomes flowing into the systems you already use.
How Callaro connects
Webhooks
Call started, outcome reached, handoff triggered, action completed — push events wherever you need them.
REST APIs
Look up records, update CRM fields, and create tickets in real time — during the call, not after.
Native connectors
Pre-built integrations for HubSpot, Salesforce, Shopify, Twilio, Zapier, and n8n — configure in minutes.
Supported integrations
13 integrations across telephony, CRM, commerce, and automation.
Twilio
Route calls globally through Twilio's programmable voice — SIP trunking, number provisioning, and call routing.
Exotel
India's leading cloud telephony platform. Termination, number masking, and IVR flows for Indian business calls.
Ozonetel
Contact centre and cloud telephony stack widely used across India. Real-time agent handoff and call logs.
Knowlarity
Smart IVR and virtual receptionist flows, popular with BFSI and healthcare in India.
HubSpot
Log call outcomes, update contact properties, create deals, and trigger HubSpot workflows — all during the call.
Salesforce
Update leads, opportunities, and tasks in real time. Push transcripts and outcome tags straight into Salesforce.
Zoho CRM
Sync contacts, log calls, and trigger Zoho automations. Great fit for SMB teams running on the Zoho ecosystem.
Interakt
Trigger WhatsApp messages on call completion. Send booking confirmations, payment links, and follow-ups automatically.
WATI
Connect WhatsApp workflows to voice outcomes. Route high-intent leads from calls directly to WATI inbox.
WhatsApp Business API
Direct integration for custom WhatsApp messaging flows based on real-time conversational triggers.
Shopify
Look up order status, trigger returns, and handle post-purchase queries — all via voice, without a human agent.
Zapier
Connect call outcomes to 6,000+ apps with zero code. Trigger Zaps on call end, outcome tag, or escalation.
n8n
For technical teams: self-host workflows that react to Callaro webhooks and push data anywhere.
Don't see your stack?
We're a young product and actively expanding integrations. If you're running something we haven't listed yet — share your stack and we'll confirm the best integration path within 48 hours.
Ready to connect your stack?
Book a demo and we'll walk through exactly how Callaro fits into your existing systems.
Book a demo