Connected to the tools you already run
ChatnCall is built on official APIs — Twilio, Meta, Google, Microsoft and Stripe — with webhooks and a REST API for everything else.
Telephony
Twilio Voice
Dedicated phone numbers, call forwarding from your existing number, and per-business subaccounts — the backbone of AI voice agents.
Messaging
WhatsApp Business — Twilio & Meta Cloud API
Two official routes onto WhatsApp: Twilio senders or direct Meta Cloud API with embedded signup. Templates, inbox and campaigns included.
Calendars
Google Calendar
Live availability checks and appointment creation for bookings made by agents on any channel.
Calendars
Microsoft Outlook / 365
The same live booking flow for organisations on Microsoft calendars.
Payments & billing
Stripe
Subscription billing for your ChatnCall plan, and payment workflows in supported conversation flows.
Developers
Webhooks & REST API
Scoped API keys, webhook events for contacts, conversations and deals — sync ChatnCall with your CRM, ticketing or data stack.
Web
Website Chat Widget
One script tag embeds the AI chat agent on any website — WordPress, Shopify, custom builds and static sites.
AI stack
OpenAI · ElevenLabs · Deepgram
Best-in-class language models, neural voices and speech recognition, selectable per agent profile.
Integration questions
Do I need my own Twilio or Meta accounts?
No — numbers and WhatsApp senders are provisioned through the platform. If you already have them, we can connect what you have; setup is guided either way.
Can ChatnCall talk to my CRM?
Yes — via CSV import/export, webhooks and the REST API with scoped keys. Native CRM connectors are on the roadmap; tell us which one you need.
Which calendar should I connect?
Whichever your team already uses — Google Calendar and Microsoft Outlook are both first-class, with a built-in connection test during setup.
Is there an API for developers?
Yes — scoped API keys and webhook endpoints are managed in the portal, covering contacts, conversations, broadcasts and deal events.
What if the tool I need isn’t listed?
Webhooks and the API cover most custom needs today, and the integration list grows based on customer demand — get in touch and tell us your stack.