# Zavu

> One API for all your messages

Source: https://rankcert.com/product/zavu
Website: https://www.zavu.dev/en
Verification: Unverified
Upvotes: 0
Launch week: 2026-10-19 · Updated: 2026-10-23

## Verified signals

- No signals submitted. This listing is unverified.

## About

Zavu unifies WhatsApp, SMS, email, voice, Telegram, Messenger and more under one API and billing. It lets you build AI agents that answer on every channel without vendor lock‑in. The platform handles number provisioning, compliance, routing and message templates, so you can focus on bot logic. With a single webhook and no markup, you pay only for what you send.

## Zavu as an alternative

People evaluate Zavu against Twilio, MessageBird, Resend, OpenAI Assistants.

## Questions

### What channels does Zavu support?

Zavu currently supports WhatsApp, SMS, voice calls, email, Telegram, Instagram, Messenger, Discord, and soon Slack and TikTok. Adding a new channel only requires a single API call, no code changes.

### How is pricing structured?

Zavu offers a free plan ($0/mo) with limited credits, a Pro plan ($20/mo) with unlimited messaging and a $20 credit for SMS/voice/email, and custom Enterprise pricing. Pay only for messages sent; no markup on carrier or platform fees.

### Can I use my own LLM for AI agents?

Yes. Zavu’s LLM proxy lets you bring your own key, or you can use included models like Qwen3, Kimi, Claude, GPT‑4o, etc., without extra markup.

### How do I get real phone numbers?

Zavu provisions real phone numbers through its API. You can buy numbers in any supported country, then connect them to WhatsApp or any other channel with a single request.

Tags: messaging, api, ai agents, voice, unified