Products

Three ways to put your business on the phone.

WhatsApp Business calling, carrier-grade CPaaS/SIP, and no-code voice agents — one platform, three hero products.

WhatsApp Business

Voice AI on WhatsApp, natively

Extend your AI voice agents to WhatsApp Business — same infrastructure, same quality, same analytics.

WhatsApp Business
Customer initiates call
Graine AI
Low latency · Encrypted · Real-time
Your Application
Webhooks · Recordings · CRM

Native SIP over WhatsApp

Calls are encrypted end-to-end and indistinguishable from a regular phone call in quality.

Same AI, new channel

Your existing voice agent works on WhatsApp with zero prompt changes. One agent definition, multiple inbound channels.

Full call intelligence

Dual-channel recordings, speaker-coloured waveforms, transcripts, and call outcome analytics — identical to PSTN calls.

Meta Graph API managed

SIP credentials provisioned automatically via the WhatsApp Business API. No manual SIP configuration on your end.

Ready to put this to work?

Deploy your first voice agent in minutes — no credit card required.

Start building for free