Get started
See Klaros in action
14-day free trial. Full functionality. No credit card. You only pay Meta for messaging — which goes directly to them, not us.
What you'll get
A self-hosted deployment on your own Cloudflare account with everything turned on.
Product walkthrough
Inbox
Real-time WhatsApp conversations. Assign to team members, see read receipts, reply with templates or freeform text inside the 24h window.
Broadcasts
Send approved templates to segmented audiences. Consent enforced before every send. See delivery, read, and reply rates live.
Cost dashboard
Real Meta conversation costs in your WABA's billing currency. Per-campaign cost, cost-per-reply, and category breakdown — no markup hidden anywhere.
REST API
Send messages, manage contacts, list templates, and receive webhooks. OpenAPI spec included. Build on top of it or integrate into your existing stack.
Request your trial
We'll set up a deployment and walk you through connecting your WhatsApp number.
Request received
We'll email you with your deployment details and next steps — usually within a few hours.
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